000 00290nam a2200121Ia 4500
008 140801s1974 xx 000 0 und d
082 _a
_b
100 _aR.D.Gupta
245 _aElementary keynesino economic
_b
260 _bKalyani publishers
_c1974
700 _aR.d.gupta
942 _2ddc
_cBK
999 _c4581
_d4581