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008 180501b xxu||||| |||| 00| 0 eng d
040 _cIIMT UNIVERSITY, MEERUT
050 _a671.130GUP
_b186
082 _23RD ED.
_a671.130GUP
_b186
100 _aDR. GUPTA, K M.
245 _aENVIRONMENT AND ECOLOGY
_b3RD ED.
_cAUTHOR
_hENGLISH
250 _a3RD ED.
_bPAPERBACK
260 _aDELHI
_bUMESH
_c2008
300 _a3RD ED.326 P P .
_bPAPERBACK
_ePAPERBACK
760 _b3RD EDITION.
856 _3PAPERBACK
887 _2ACCESSION REGISTER
942 _2ddc
_c01
_e3RD.ED.
_hTITLE
_iBOOK
_k671.105GUP
_m671.105GUP