00625nam a2200181 a 450000500170000000800410001702000350005802000390009305000230013210000280015524500620018325000120024526000660025730000350032350400390035865000260039770000200042320230110145409.0090702s1990    nyua   g      001 0 eng d  a0023948515 (Hardcover Edition)  a0029462673 (International Edition) 0aHD30.22b.P45 19901 aPetersen, Harold Craig.10aManagerial economics /cH. Craig Petersen, W. Cris Lewis.  a2nd ed.  aNew York :bMacmillan ;aLondon :bCollier Macmillan,cc1990.  axxiv, 720 p. :bill. ;c24 cm.  aIncludes bibliographies and index. 0aManagerial economics.1 aLewis, W. Cris.