00770    a2200193   4500003000500000005001700005010001600022040000900038082001500047100002500062245008500087250001300172260003700185300003500222440004100257505023800298650002000536700002000556Nust20230308115120.0  a   84008061  cNust00a338.52,ECK1 aLeftwich, Richard H.14aThe price system and resource allocation /cRichard H. Leftwich, Ross D. Eckert.  a10th ed.  aChicago :bDryden Press,cc1985.  axxii, 631 p. :bill. ;c24 cm. 4aThe Dryden Press series in economics  aA Review Of Basic Economic Analysis (Page-)1, The Underpinnings Of Demand (Page-103), The Foundations Of Costs And Supply (Page-225), Prices And Output Levels Of Goods And Services (Page-313),  How The Pieces Fit Together (Page-577). 0aMicroeconomics.1 aEckert, Ross D.