00560nam a2200157 a 4500020002700000020003000027100001500057245006300072260004900135300001900184650003500203650003900238650003000277700002500307856007000332 a8131307093 (hardcover) a9788131307090 (hardcover)1 aBehera, B.10aNatural Resource Conservation and Environment Management / a[S.l.] :bAPH Publishing Corporation,c2010. a1 v. (unpaged) aNatural resources--Management  aConservation of natural resources  aEnvironmental management 1 aPanda, Siba Prasada.40uhttp://www.amazon.com/exec/obidos/ASIN/8131307093/chopaconline-20