00575nam a2200181 a 4500008004100000010001300041020001500054040002900069082001200098100002000110245005000130260005000180300003500230500004100265504005100306650001500357700002100372120514s1981 ilua b 001 0 eng d a81018502 a067316165X aDLCcDLCdDLCdBD-KhUET.00a3302191 aByrns, Ralph T.10aEconomics /cRalph T. Byrns, Gerald W. Stone. aGlenview, Il :bScott, Foresman & Co.,cc1981 axxxix, 854 p. :bill.;c24 cm. aCataloging based on CIP information. aIncludes bibliographical references and index. 0aEconomics.1 aStone, Gerald W.