000 00309nam a2200133Ia 4500
008 170912s9999 xx 000 0 und d
082 _a660 GUP/U
100 _aGUPTA P K
245 0 _aELEMENTS OF BIOTECHNOLOGY
250 _a1st Ed.
260 _bRASTOGI PUBLICATIONS
_c2008
300 _a602
942 _cTB
999 _c53482
_d53482