000 00267nam a22001337a 4500
999 _c2476
_d2476
020 _a9780521138796
082 _a660.6
100 _aJohn E. Smith
245 _aBiotechnology
250 _a5th
260 _aNew Delhi
_bCambridge
_c2009
300 _a266
942 _cBK