00492nam 2273081 450000100060000000300230000600500090002900800410003808200120007907200280009102000180011910000150013726000330015224500230018565000280020865000220023665000200025865000220027873081StarLibrary Marc Built20180430201711 ||||| |||||||||||amh  a330.018 aBUSINESS AND HOUSEHOLDS a0-86576-104-3 ajim eggert bwilliam kaufmann, inc c1987 awhat is economics? aBUSINESS AND HOUSEHOLDS aSUPPLY AND DEMAND aTHE U.S ECONOMY aWHAT IS ECONOMICS