Proceedings of the symposium at the opening of the international Geophysical year (1957: Washington)

GEOPHYSICS and the Igy: /Conducted by the National Academy of Sciences, Washington, 28-29, June, 1957; edited by Hugh Odishaw, Stanley Rutten Berg - c1958 American Geophysical Union 0 - 210 p. - Geographysical Manograph series .

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Geology

551 / GEO