000 00451nam a22001451a 4500
008
020 _a9788126904396
_c595.00
040 _aMaharaja Agrasen College - Delhi
082 _a333.705
_bGUPP5
100 _aGupta K.R
245 _aEncyclopaedia of environment environment problems and policies volume -1
_h[Text]
260 _aNew Delhi
_bAtlantic Publisher
_c2005
300 _a298,p,Hb.
650 _aEconomics
999 _c8373
_d8373