000 00294nam a2200133Ia 4500
008 150417s9999||||xx |||||||||||||| ||und||
082 _a660.6 SAT
100 _aB. D. Singh
245 _aBiotechnology
250 _a2002
300 _a660.6 SAT
600 _aLife Science
942 _2ddc
_cBK
_03
999 _c6423
_d6423