000 00367pam a2200133a 44500
008 140414b2003 xxu||||| |||| 00| 0 eng d
082 _a660.6
_bGUP
100 _aGUPTA, P K
245 _aElements of Biotechnology
_c
260 _aMEERUT
_bRASTOGI PUBLICATION
_c2003
650 _aBIOTECHNOLOGY, CHEMICAL ENGINEERING
690 _aCHEMICAL ENGINEERING
906 _a21884
999 _c21157
_d21157