000 00284nam a2200121Ia 4500
008 220901s2007 xx 000 0 eng d
082 _a338.9 IGN
100 _aIGNOU
245 0 _aEconomic and social environment
260 _bDelhi: IGNOU
_c2007
300 _a114
942 _2ddc
_cBK
_08
999 _c5768
_d5768