000 00614am aa2200229a 4500
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008 130108t xxu||||| |||| 00| 0 eng d
020 _a978-81-203-3894-4 :
_cRs 295
040 _aSYAMSUNDAR COLLEGE
041 _aENGLISH LANGUAGE
082 _a574.5
_bRAN-ESS
090 _c10572
_d10572
100 _aRana,S.V.S
245 _aEssentials of ecology and environmental science/
_cS.V.S.Rana
250 _a4th ed.
260 _aNew Delhi :
_bPHI Learning,
_c2010.
300 _ax, 568p. ;
_c24x16cm.
650 _aECOLOGY
942 _cTEXB
999 _c10552
_d10552