000			00343nam a2200133Ia 4500
008			230524s9999 xx 000 0 und d
040			_cUDSM
050			_aHB71.B43
100			_aBecker, Gary Stanley
245		4	_aThe economic approach to human behavior
300			_c22cm.
942			_2Library of Congress Classification
942			_cBook
999			_c116304 _d116304