00858cam a2200229 a 45000010008000000030004000080050017000120080041000290100017000700200015000870400039001020500023001411000038001642450170002022500016003722600035003883000046004235040053004696500026005227000055005487000025006032862530OSt20230824093655.0851226s1986    ilua     b    001 0 eng    a   85082617   a0256033412  aDLCcDLCdChuka University Library00aHD 30.22b.C6 19861 aColberg, Marshall R.,d1913-2000.10aBusiness economics :bprinciples and cases /cMarshall R. Colberg, Dascomb R. Forbush ; assisted by the contribution to previous editions of Gilbert R. Whitaker, Jr.  a7th edition  aHomewood, Ill.:bIrwin,c1986.  axii, 539 pages :billustrations ;c25 cm.  aIncludes bibliographical references and indexes. 0aManagerial economics.1 aForbush, Dascomb R.q(Dascomb Ramsey),d1920-2003.1 aWhitaker, Gilbert R.