000			00357 a2200145 4500
082			_a330.1 _bBLA ed.2
090			_c2434 _d2434
100			_aBlaug, Mark
245			_aEconomic theory in retrospect _cMark Blaug
250			_a2nd ed
260			_aLondon _bHeinemann _c1968
300			_axxiv, 710p.
650			_aECONOMICS
942			_aGCL _cBOOK _k330.1 BLA ed.2
999			_c2314 _d2314