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082 _a574
245 _aB A S I C Key to the Worlds biological Research Published in Biological Abstracts Vol 38
_c;
246 _aB A S I C Key to the Worlds biological Research Published in Biological Abstracts Vol 38
260 _aUSA
_bBiological Abstracts Inc.
_c1962
650 _aBiology
999 _c56350
_d56350