00896pam a2200265 a 4500 3053519 OSt 20150922145129.0 960711s1997 njua b 001 0 eng 96032847 0133737888 DLC DLC DLC HB171.5 .C845 1997 330 20 Collinge, Robert A. Economics by design : principles and issues / Robert A. Collinge, Ronald M. Ayers. Upper Saddle River, NJ : Prentice Hall, c1997. xviii, 606 p. : ill. ; 23 cm. Includes bibliographical references and index. Economics. Ayers, Ronald M. 7 cbc orignew 1 ocip 19 y-gencatlg lcc BK 250049 250049 0 0 lcc 0 0 NFIC 40404 40404 GEN 2015-09-22 1 HB171.5 .C845 1997 20087179 2016-03-16 00:00:00 2015-12-10 2015-09-22 BK 0 0 lcc 0 0 NFIC 40404 40404 GEN 2015-09-24 0 HB171.5 .C845 1997 20087428 2015-09-24 00:00:00 2015-09-24 BK