| | Opinion |  |
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| | Pollution is Always with Us 885
doi:10.1038/225885a0
PDF (115K)
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| | Premature Birth of Test Tube Baby 886
doi:10.1038/225886a0
PDF (114K)
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| | What Eclipses are Worth 886
doi:10.1038/225886b0
PDF (333K)
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| | 100 Years Ago 887
doi:10.1038/225887a0
PDF (223K)
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| | Old World | |
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| | Battle for Atlantic Salmon 887
doi:10.1038/225887b0
PDF (348K)
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| | Conservation: No Votes in European Sewage 888
doi:10.1038/225888a0
PDF (256K)
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| | Science Research Council: Boost for Ion Implantation 889
doi:10.1038/225889a0
PDF (131K)
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| | Computers: IBM's Handicap 889
doi:10.1038/225889b0
PDF (252K)
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| | Dogs: Rabies at the Races 890
doi:10.1038/225890a0
PDF (107K)
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| | Technology: Sermon to Mancunians 890
doi:10.1038/225890b0
PDF (107K)
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| | Soviet Union: Plant for Flower Power 890
doi:10.1038/225890c0
PDF (107K)
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| | Physics Exhibition: Computing to the Fore 891
doi:10.1038/225891a0
PDF (121K)
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| | Chemical Industry: No Time for Dragging Feet 891
doi:10.1038/225891b0
PDF (121K)
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| | Countryside: Safeguarding the Coast 891
doi:10.1038/225891c0
PDF (225K)
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| | Natural History: Behind the Scenes 892
doi:10.1038/225892a0
PDF (109K)
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| | Transition to the Seventies 892
doi:10.1038/225892b0
PDF (213K)
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| | Parliament in Britain 894
doi:10.1038/225894a0
PDF (131K)
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| | Miscellaneous Intelligence 894
doi:10.1038/225894b0
PDF (131K)
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| | New World | |
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| | Downbeat at the Office of Naval Research 895
doi:10.1038/225895a0
PDF (352K)
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| | Molecular Biology: Elites and Labels 896
doi:10.1038/225896a0
PDF (231K)
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| | Oceanography: Few Friends for NOAA 897
doi:10.1038/225897a0
PDF (135K)
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| | Labour Market: Bread Lines for Physicists 897
doi:10.1038/225897b0
PDF (268K)
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| | High Energy Physics: Robbing Peter to Pay Paul 898
doi:10.1038/225898a0
PDF (138K)
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| | News and Views |  |
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| | Mysterious Satellites 899
doi:10.1038/225899a0
PDF (243K)
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| | Minerals: Extraction, not Destruction 900
doi:10.1038/225900a0
PDF (130K)
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| | Solid State: Trends in Diffusion 900
A Correspondent
doi:10.1038/225900b0
PDF (130K)
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| | Band Structure: Copper Leads the Way 901
Our Solid State Physics Correspondent
doi:10.1038/225901a0
PDF (128K)
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| | Variable Stars: Fast Pulses from White Dwarf 901
Our Cosmology Correspondent
doi:10.1038/225901b0
PDF (128K)
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| | Hearing: Auditory Illusions 901
Our Experimental Psychology Correspondent
doi:10.1038/225901c0
PDF (249K)
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| | Land Management: Conservation on the Farm 902
A Correspondent
doi:10.1038/225902a0
PDF (126K)
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| | Antibiotics: Sense and Sensitivity 902
Our Molecular Biology Correspondent
doi:10.1038/225902b0
PDF (257K)
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| | Protein Synthesis: Making a Start 903
Our Cell Biology Correspondent
doi:10.1038/225903a0
PDF (255K)
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| | Amphibia: Origins of the Frog 904
Our Vertebrate Palaeontology Correspondent
doi:10.1038/225904a0
PDF (125K)
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| | Articles |  |
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| | High-energy Gamma-ray Astronomy 905
G. G. FAZIO
doi:10.1038/225905a0
Abstract & References | PDF (1,047K)
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| | Chromosomal and Nuclear Location of Mouse Satellite DNA in Individual Cells 912
K. W. JONES
doi:10.1038/225912a0
Abstract & References | PDF (761K)
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| | Variations in the DNA from Two Rodent Families (Cricetidae and Muridae) 915
W. HENNIG & P. M. B. WALKER
doi:10.1038/225915a0
Abstract & References | PDF (479K)
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| | Position of the Initiator and Peptidyl Sites in the E. coli Ribosome 920
ERNST KUECHLER & ALEXANDER RICH
doi:10.1038/225920a0
Abstract & References | PDF (963K)
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| | Origin and Dynamical Behaviour of Thermal Protons in the Venusian Ionosphere 924
P. M. BANKS & W. I. AXFORD
doi:10.1038/225924a0
Abstract & References | PDF (351K)
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| | Letters | |
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| | Physical Sciences: How Significant are the Sharp Peaks in the Frequency Distribution of QSO Redshifts? 927
A. J. WESSELINK
doi:10.1038/225927a0
First paragraph & References | PDF (184K)
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| | Resonance Fluorescence of the CN Free Radical 928
J. A. MYER & R. W. NICHOLLS
doi:10.1038/225928a0
First paragraph & References | PDF (235K)
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| | Transient Lunar Phenomena and Electrostatic Glow Discharges 929
A. A. MILLS
doi:10.1038/225929a0
First paragraph & References | PDF (228K)
|
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| | Dielectric and Anelastic Effects in Inorganic Glasses 930
D. K. HALE
doi:10.1038/225930a0
First paragraph & References | PDF (327K)
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| | Charge Moving with the Speed of Light 932
W. B. BONNOR
doi:10.1038/225932a0
First paragraph & References | PDF (102K)
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| | Electron Spin Resonance of Hydrogen Atoms in a Free-burning Flame at Atmospheric Pressure 932
J. E. BENNETT, B. MILE & R. SUMMERS
doi:10.1038/225932b0
First paragraph & References | PDF (198K)
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| | Catalytic Inhibition by Adsorbed Oxygen 933
R. P. H. GASSER & P. R. VAIGHT
doi:10.1038/225933a0
First paragraph & References | PDF (450K)
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| | Effect of Drag Reducing Additives on Pressure Loss across Transitions 936
V. G. PISOLKAR
doi:10.1038/225936a0
First paragraph & References | PDF (219K)
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| | Radiocarbon Dating of Mortars 937
M. S. BAXTER & A. WALTON
doi:10.1038/225937a0
First paragraph & References | PDF (292K)
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| | Biological Sciences: Amino-acid Sequence of the Carboxyl Terminal Octapeptide of Human Haptoglobin  Chain 938
DON R. BARNETT, TONG-HO LEE & BARBARA H. BOWMAN
doi:10.1038/225938a0
First paragraph & References | PDF (320K)
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| | Mild "Unstable Haemoglobin Haemolytic Anaemia" caused by Haemoglobin Shepherds Bush (B74 (E18) Gly Asp) 939
J. M. WHITE, M. C. BRAIN, P. A. LORKIN, H. LEHMANN & M. SMITH
doi:10.1038/225939a0
First paragraph & References | PDF (450K)
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|
| | Allotype Polymorphism of Low Density -Lipoproteins in Pig Serum (LDLpp 1, LDLpp 2) 941
J. RAPACZ, R. H. GRUMMER, JUDITH HASLER & R. M. SHACKELFORD
doi:10.1038/225941a0
First paragraph & References | PDF (267K)
|
|
| | Biological Properties of Model Molecules for Vitamin B12
942
N. STAGNI, B. DE BERNARD, G. COSTA & G. MESTRONI
doi:10.1038/225942a0
First paragraph & References | PDF (192K)
|
|
| | Antitumour Polysaccharide derived Chemically from Natural Glucan (Pachyman) 943
GORO CHIHARA, JUNJI HAMURO, YUKIKO MAEDA, YOSHIKO ARAI & FUMIKO FUKUOKA
doi:10.1038/225943a0
First paragraph & References | PDF (218K)
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|
| | Self-annealing of Subgroup 2 Myxovirus RNAs 944
WILLIAM S. ROBINSON
doi:10.1038/225944a0
First paragraph & References | PDF (236K)
|
|
| | Three Types of Virus Particle in Penicillium stoloniferum
945
K. W. BUCK & GILLIAN F. KEMPSON-JONES
doi:10.1038/225945a0
First paragraph & References | PDF (391K)
|
|
| | Autoradiographic Detection of Molecular Hybrids between rRNA and DNA in Tissue Sections 946
M. BUONGIORNO-NARDELLI & F. AMALDI
doi:10.1038/225946a0
First paragraph & References | PDF (686K)
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|
| | Rare Bases in Animal DNA 948
B. F. VANYUSHIN, S. G. TKACHEVA & A. N. BELOZERSKY
doi:10.1038/225948a0
First paragraph & References | PDF (251K)
|
|
| | Association of Murine Leukaemia Virus from a Mouse Lymphoma (2731/L) with Reovirus Type 3 Infection 949
JAY A. LEVY & ROBERT J. HUEBNER
doi:10.1038/225949a0
First paragraph & References | PDF (259K)
|
|
| | Histocompatibility and Human Placentation 950
MARKKU SEPPÄLÄ & MATTI TOLONEN
doi:10.1038/225950a0
First paragraph & References | PDF (243K)
|
|
| | Effect of Heparin on the Detection of Human Isoantigens by the Cytotoxicity Technique 951
MARK E. OREN, RONALD B. HERBERMAN & G. NICHOLAS ROGENTINE JUN.
doi:10.1038/225951a0
First paragraph & References | PDF (244K)
|
|
| | Inhibition of Primary Antibody Response by E. coli Asparaginase 952
MORTON D. PRAGER & INA DERR
doi:10.1038/225952a0
First paragraph & References | PDF (127K)
|
|
| | Positive  1-Foetoprotein Tests in Pyridoxine Deprived Baboons: Relevance to Liver Carcinoma in Africans 952
HENRY FOY, ATHENA KONDI, C. A. LINSELL, ALISON M. PARKER & P. SIZARET
doi:10.1038/225952b0
First paragraph & References | PDF (257K)
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|
| | Failure to detect an Antigen associated with Hepatitis in a Community Epidemic 953
JAMES W. MOSLEY, LEWELLYS F. BARKER, N. RAPHAEL SHULMAN & MILFORD H. HATCH
doi:10.1038/225953a0
First paragraph & References | PDF (370K)
|
|
| | Effect of Pregnancy Sera on Isolated Lysosomes 955
KARL H. HEMPEL, LINDA A. FERNANDEZ & ROBERT H. PERSELLIN
doi:10.1038/225955a0
First paragraph & References | PDF (499K)
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|
| | Features of the Synovial Fluid Film in Human Joint Lubrication 956
P. S. WALKER, J. SIKORSKI, D. DOWSON, M. D. LONGFIELD & V. WRIGHT
doi:10.1038/225956a0
First paragraph & References | PDF (744K)
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|
| | Scanning Electron Microscope Studies of Human Trabecular Bone 957
E. D. DYSON, C. K. JACKSON & W. J. WHITEHOUSE
doi:10.1038/225957a0
First paragraph & References | PDF (572K)
|
|
| | Cyclical "On Demand" Oral Intake by Adults 959
IAN OSWALD, JUDITH MERRINGTON & HEATHER LEWIS
doi:10.1038/225959a0
First paragraph & References | PDF (235K)
|
|
| | Effects of 6-Hydroxydopamine on CNS Catecholamines, Spontaneous Motor Activity and Amphetamine Induced Hyperactivity in Rats 961
K. D. EVETTS, N. J. URETSKY, L. L. IVERSEN & S. D. IVERSEN
doi:10.1038/225961a0
First paragraph & References | PDF (261K)
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|
| | Aberrant mRNA in Parkinsonism: Support for Hypothesis from Studies with Chloramphenicol 962
C. N. STEFANIS & M. ISSIDORIDES
doi:10.1038/225962a0
First paragraph & References | PDF (272K)
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|
| | Survival in Adult Mealworm Beetles (Tenebrio molitor) of Learning acquired at the Larval Stage 963
ANTONIO BORSELLINO, RUGGERO PIERANTONI & BARBARA SCHIETI-CAVAZZA
doi:10.1038/225963a0
First paragraph & References | PDF (241K)
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| | Gregarines: their Effect on the Growth of the Desert Locust (Schistocerca gregaria) 964
OWEN G. HARRY
doi:10.1038/225964a0
First paragraph & References | PDF (765K)
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|
| | Effect of Cycloheximide and Actinomycin D on the Behaviour of the Headless Cockroach 967
E. GLASSMAN, A. HENDERSON, M. CORDLE, H. M. MOON & J. E. WILSON
doi:10.1038/225967a0
First paragraph & References | PDF (228K)
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| | Lytic Enzyme produced in vitro by Insect Cells: Lysozyme or Chitinase? 968
J. C. LANDUREAU & P. JOLLÈS
doi:10.1038/225968a0
First paragraph & References | PDF (254K)
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| | Plant Pigments identified in the Common Blue Butterfly 969
JOHN FELTWELL & L. R. G. VALADON
doi:10.1038/225969a0
First paragraph & References | PDF (128K)
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|
| | Suspected Insecticide Resistance Mechanism in the Peach−Potato Aphid 970
V. F. EASTOP & C. J. BANKS
doi:10.1038/225970a0
First paragraph & References | PDF (261K)
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|
| | Vegetative Hybridity in Phytophthora infestans
971
JEAN F. MALCOLMSON
doi:10.1038/225971a0
First paragraph & References | PDF (257K)
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|
| | General: Generation of Hypotheses and Theories 972
BERNARD MELTZER
doi:10.1038/225972a0
First paragraph & References | PDF (123K)
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| | Book Reviews |  |
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| | Economic Reasoning 973
JOHN VAIZEY reviews A Theory of Economic History
By
J. Hicks
doi:10.1038/225973a0
PDF (130K)
|
|
| | Rise of the Spinning Machine 973
C. S. WHEWELL reviews The Textile Industry
An Account of the Early Inventions of Spinning, Weaving and Knitting Machines. By
W. English
doi:10.1038/225973b0
PDF (261K)
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|
| | Town Blight 974
BARRY J. GARNER reviews Urban Decay
An Analysis and a Policy. By
Franklin Medhurst & J. Parry Lewis
doi:10.1038/225974a0
PDF (136K)
|
|
| | Sophisticated Aerials 974
R. C. JENNISON reviews Radiotelescopes
By
W. N. Christiansen & J. A. Högbom
doi:10.1038/225974b0
PDF (136K)
|
|
| | Modern Meteorology 974
R. S. HARWOOD reviews Essentials of Meteorology
By
D. H. McIntosh & A. S. Thom
doi:10.1038/225974c0
PDF (274K)
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|
| | Southern African Geology 975
R. M. SHACKLETON reviews Geological History of Southern Africa
By
S. H. Haughton
doi:10.1038/225975a0
PDF (143K)
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|
| | Plasma Theory and Observation 975
M. K. WALLIS reviews Plasma Waves in Space and in the Laboratory
Vol. 1. Edited By
J. O. Thomas & B. J. Landmark
doi:10.1038/225975b0
PDF (143K)
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|
| | Lie Groups 976
R. W. CARTER reviews Lectures on Lie Groups
By
J. Frank Adams
doi:10.1038/225976a0
PDF (132K)
|
|
| | Synthetic Antibiotics 976
G. LOWE reviews Synthesis of Penicillin, Cephalosporin C and Analogs
By
Maghar S. Manhas & Ajay K. Bose
doi:10.1038/225976b0
PDF (132K)
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|
| | Laboratory Techniques 976
N. SHAW reviews Electrophoresis of Proteins in Polyacrylamide and Starch Cells
By
A. H. Gordon, L. Fischer & J. Clausen
doi:10.1038/225976c0
PDF (229K)
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|
| | Constituents of Lichens 977
D. C. SMITH reviews Chemical and Botanical Guide to Lichen Products
By
Chicita F. Culberson
doi:10.1038/225977a0
PDF (98K)
|
|
| | Growing Vascular Cells 977
G. A. GRESHAM reviews Tissue Cultures
By
O. J. Pollak
doi:10.1038/225977b0
PDF (98K)
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|
| | Obituaries | |
|
| | Dr G. D. Greville 977
doi:10.1038/225977c0
PDF (250K)
|
|
| | Dr I. A. Galloway 978
doi:10.1038/225978a0
PDF (269K)
|
|
| | Correspondence | |
|
| | Sternglass's Assumptions 979
PATRICIA J. LINDOP & J. ROTBLAT
doi:10.1038/225979a0
PDF (122K)
|
|
| | Information Explosion 979
F. BRUCE SANFORD
doi:10.1038/225979b0
PDF (122K)
|
|
| | Keep Off the Grass 979
F. BERGEL
doi:10.1038/225979c0
References | PDF (122K)
|
|
| | SI Units 980
DAVID DAVIES
doi:10.1038/225980a0
PDF (120K)
|
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| | University News | |
|
| | University News 980
doi:10.1038/225980b0
PDF (122K)
|
|
| | Appointments | |
|
| | Appointments 980
doi:10.1038/225980c0
PDF (122K)
|
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| | Announcements | |
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| | Announcements 980
doi:10.1038/225980d0
PDF (239K)
|
|
| | Errata | |
|
| | Erratum 981
doi:10.1038/225981a0
PDF (122K)
|
|
| | Erratum 981
doi:10.1038/225981b0
PDF (122K)
|
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| | Erratum 981
doi:10.1038/225981c0
PDF (122K)
|
|
| | Corrigendum | |
|
| | Corrigendum 981
doi:10.1038/225981d0
PDF (122K)
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| | International Meetings | |
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| | International Meetings 981
doi:10.1038/225981e0
PDF (247K)
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| | British Diary | |
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| | British Diary 983
doi:10.1038/225983a0
PDF (259K)
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| | Reports and Publications | |
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| | Reports and Publications 984
doi:10.1038/225984a0
PDF (137K)
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