000 00394nam a2200169 4500
005 20250724122639.0
008 250724b |||||||| |||| 00| 0 eng d
020 _a0064600041
100 _aAlexander G
245 _aBiology
250 _a9th
260 _aNew York
_bBarners & Noble Books
_c1970
300 _a372p. ill ;
_bpbk
650 _aBiology
700 _aAlexander D
942 _cBK
999 _c20139
_d20139