000 00291nam a22001217a 4500
008 140101b xxu||||| |||| 00| 0 eng d
020 _a0521586941
050 _a660.6
100 _aSmith John E
245 _aBiotechnology
250 _a3rd ed.
260 _bCambridge University Press
_c1996
999 _c328850
_d328850