00344nam a2200133 a 4500008004100000020001500041050001500056100001800071245003200089246002200121250001600143260004200159350000900201120416s1996    ||||||||||||||||| ||    u  a0393969983  aHB 172 Var  aVarian, Hal R10aIntermediate microeconomics  aa modern approach  a4th edition  aNew YorkbW.W. Norton & Companyc1996  a0.00