000			00502nam a2200205Ia 4500
008			230524s9999 xx 000 0 und d
040			_cUDSM
050			_aHB99.3.G7
100			_aGraaff, Kent M. Van De
245		0	_aTheoretical welfare economics
260			_aLondon
260			_bCambridge University Press
260			_c1967
300			_axii,178p.
300			_c22cm.
650			_aWelfare economics
700			_aill.
942			_2Library of Congress Classification
942			_cBook
999			_c87576 _d87576