Article PDF
Rights and permissions
About this article
Cite this article
[Book Reviews]. Nature 218, 993 (1968). https://doi.org/10.1038/218993b0
Issue Date:
DOI: https://doi.org/10.1038/218993b0
Nature volume 218, page 993 (1968)
[Book Reviews]. Nature 218, 993 (1968). https://doi.org/10.1038/218993b0
Issue Date:
DOI: https://doi.org/10.1038/218993b0