000			00330nam a2200133Ia 4500
005			20260205042357.0
008			260111s9999||||xx |||||||||||||| ||und||
100			_aGRAYSON HENRY LOHMAN P. H.
245		0	_aPRINCIPLES OF ECONOMICS
260			_aN.Y. _bAMERICAN BOOK CO _c1958
300			_a720
690			_aECONOMICS
942			_cBK
999			_c32619 _d32619