000 00399nam a2200157 a 4500
008 960221s1955 dcuabcdjdbkoqu001 0deng d
041 _aEnglish
100 _aBernstein, Ruth
_eAu
245 _a3000 Solved Problems In Biology
250 _a1
260 _c1989
_bMc Graw-Hill Book Company
300 _a406
650 _aBiology-Solved Problems
700 _aBernstein,Stephen
_eAu
942 _cBK
999 _c45259
_d45259