00717nam a2200193 a 4500 1/791 010627s1976 enk b 1 0 eng d 0813810558 810 DLC GR-PeUP 519.7΄02 433 PF Pfaffenberger, Roger C., 1943- Mathematical programming for economics and business / Roger C. Pfaffenberger, David A. Walker Iowa : The Iowa State University Press, 1976 462 p. : fig., diagr. ; 24 cm. Includes bibliographical references & index Programming (Mathematics). Walker, David A., 1941- INST UNIPILB MAIN 20040709 519.7΄02 433 PF 00136500 00136500 LOAN 0 1