000 00357nam a2200145Ia 4500
654 _aCIVI
100 _aBotkin, D.B. & Keller, E.A.
250 _a8th Ed.
020 _a9788126534142
245 _aEnvironmental Science
260 _bWiley Dreamtech India Pvt. Ltd
_aNew Delhi
_c2013
082 _bBOT
_a620.8
300 _axx, 579p.
999 _c24713
_d24713
300 _c28 cm.
655 _aC-13
041 _aeng
546 _aText in English