000 00350nam a22001331a 4500
008
020 _c495.00
040 _aMaharaja Agrasen College - Delhi
100 _aVOHRA VANDNA
245 _aEnvironmental study
_h[Text]
260 _bOmega Publication N.D
_c2008
300 _a284,p.Hb.
650 _aEconomics
999 _c8799
_d8799