000			00332nam a2200133Ia 4500
005			20240722131104.0
008			240717s9999 xx 000 0 und d
020			_a8174885838
041			_aeng
100			_aR. N. Trivedi
245			_aBiotechnology and Environment
260			_aNew Delhi _bAnmol Publ Pvt Ltd _c1997
300			_a204
999			_c46646 _d46646