000 00519nam a22002057a 4500
999 _c4111
_d4111
003 OSt
008 210204b ||||| |||| 00| 0 eng d
020 _a978-8131517604
082 _a372.8
_bDAV
100 _aDave, Deeksha ,
245 _aText book of environmental studies
_c by Deeksha Dave
260 _aNew Delhi
_bCengage learning
_c2012
300 _a386.p
650 _aEnvironmental
650 _aManagement,
650 _aResources
650 _aMirroring
700 _aS.S. Katewa
942 _2ddc
_cBK