000 00283nam a22001217a 4500
020 _a0584700016
082 _aR.925.74
_bB.D.S./BIO
100 _aBIOGRAPHICAL DICTIONARY OF SCIENTISTS
245 _aBIOLOGISTS
250 _a1ST
260 _bBLOND EDUCATIONAL
_c1983
942 _2ddc
_cREF
999 _c3546
_d3546