00566nam a22001937a 4500 BD-DhUL 20160508162604.0 160508s1977 xxua|||| |||| 001 0 eng d BD-DhUL BD-DhUL 330.1 BAE Baumol, William J. Economic theory & operation analysis / William J. Baumol 4th edition. Englewood Cliffs : Prentice-Hall, 1977. xiii, 694p.; 23 cm. Including bibliographical references and Index. Economics. ddc BK 62004 62004 0 0 ddc 0 330_100000000000000_BAE 0 NFIC 104362 DUL DUL GEN 1978-09-18 purchased 330.1 BAE A162894 2016-05-08 4 2016-05-08 BK