000 00319nam a2200133Ia 4500
008 170912s9999 xx 000 0 und d
082 _a KUM/A
100 _aKUMAR H D
245 2 _aA TEXT BOOK ON BIOTECHNOLOGY
250 _a2nd Ed.
260 _bAFFLIATED EAST -WEST PRESS PVT
_c1991
300 _a639
942 _cTB
999 _c32339
_d32339