000 00529 am a2200205 a 4500
001 152324
003 OSt
005 20220110171719.0
008 0205 ###
020 _a9788121929370
082 _a363.7
_bM68F
100 1 _aMishra, D. D.
245 1 _aFundamental concepts in environmental studies
_cby D.D.Mishra
260 _aNew Delhi
_bS.Chand
_c2016
300 _a271p.
653 _aBiotechnology
653 _aEnvironmental studies
653 _aEnvironment science
942 _2ddc
_cBK
999 _c15139
_d15139