000 00358nam a22001697a 4500
003 OSt
082 _a660.6/BRO
100 _aBrown.C.M
245 _aIntroduction to Biotechnology
250 _a1987
260 _bBlackwell Scientific Publications
300 _a169
700 _aCampbell.I
700 _aPriest.F.G
901 _aG577
942 _2ddc
_cGBK
999 _c9218
_d9218