000 00326nam a2200133Ia 4500
008 240112s9999 xx 000 0 und d
082 _aTRI-B
_b660.6
100 _aTrivedi, R N
245 0 _aBiotechnology and environment
260 _a New Delhi
_bAnmol Publications
300 _a204
650 _aBiotechnology
942 _cBK
999 _c5402
_d5402