000 00387nam a2200181 4500
020 _a
_c
082 _a660.6 KUM-M
100 _aKumar, H D
245 _aModern concepts of biotechnology
250 _a
260 _aVikas Publishing House Pvt. Ltd., New Delhi
_c1998
300 _a
490 _a
500 _a
590 _aPJ
_b
_c
650 _aBiotechnology
942 _cBK
999 _c542796
_d542796