Article PDF
Rights and permissions
About this article
Cite this article
Rich, V. Comecon. Nature 267, 662 (1977). https://doi.org/10.1038/267662a0
Published:
Issue Date:
DOI: https://doi.org/10.1038/267662a0
Nature volume 267, page 662 (1977)
Rich, V. Comecon. Nature 267, 662 (1977). https://doi.org/10.1038/267662a0
Published:
Issue Date:
DOI: https://doi.org/10.1038/267662a0