The Nation Needs the International Biological Program

Publisher: John Wiley & Sons Inc

E-ISSN: 2327-6096|49|4|143-147

ISSN: 0012-9623

Source: The Bulletin of the Ecological Society of America, Vol.49, Iss.4, 1968-11, pp. : 143-147

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

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