000 00588nam a2200253Ia 4500
008 161121s9999 xx 000 0 und d
020 _a978-81-901761-3-2
041 _aENGLISH
082 _aGZ
100 _aNambiar (Ragavan.K)
245 0 _aCourse Book on Environmental Studies
260 _c2009
260 _cNalpat Publishers, Kochi
300 _a321
300 _b0
300 _fPaper
365 _b0
365 _dRuppes
366 _ePURCHASE
563 _aPaper Back
590 _aPG
650 _aWATER SUPPLY AND POLLUTION CONTROL 8TH ed
942 _cBK
_02
999 _c72494
_d72494