000 00335nam a2200133Ia 4500
008 211101s2015 xx 000 0 eng d
020 _a9350780682
082 _a581.5 S 233 E
100 _aSharma P.D
245 0 _aEcology and Environment 12th
260 _bRastogi Pub. Meerut
_c 2015-16
300 _a708
942 _2ddc
_cBK
999 _c241
_d241