000 00302nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Mishra, S.P. & Pandey, S.N."
245 0 _aEssential Environmental Studies
260 _bAne Books Pvt. Ltd
260 _c2014
365 _b475.00
942 _cBK
999 _c150230
_d150230