Article PDF
Rights and permissions
About this article
Cite this article
International Geophysical Year: Conference in Paris. Nature 178, 240 (1956). https://doi.org/10.1038/178240d0
Issue Date:
DOI: https://doi.org/10.1038/178240d0
Nature volume 178, page 240 (1956)
International Geophysical Year: Conference in Paris. Nature 178, 240 (1956). https://doi.org/10.1038/178240d0
Issue Date:
DOI: https://doi.org/10.1038/178240d0