000 00317nam a2200133Ia 4500
008 220201s1973 xx 000 0 eng d
082 _a330
_bBEL
100 _aBell,Philip W.
245 0 _aEconomic theory
260 _bOxford University Press
_aDelhi
_c1973
300 _a601p.
700 _aTadaro,M.P.
942 _2ddc
999 _c3243
_d3243