000			00365nam a2200145Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a330.153 _bBEC-E
100			_aBecker, Gary S
245		0	_aEconomic Theory
260			_bUnknown _aUnknown _c1971
300			_a222p.
630			_xGeneral Stack
650			_aSocial sciences _vEcnomicsEconomics
942			_cBOOK
999			_c77493 _d77493