00513pam a2200169 a 4500008004100000020002200041100001900063245007800082260003300160300003300193504004200226500002200268650002600290003000100316005001700317040000900334                                          a0333398645 (pbk.)1 aHill, Stephen.10aManagerial economics:bthe analysis of business decisions /cStephen Hill  aLondon :bMacMillan,cc1989.  axi, 366 p. :bill. ;c26 cm.  aIncludes bibliographical references.   aIncludes indexes. 0aManagerial economics.20230123134047.0  cNUST