00441nam a2200157 a 4500008004100000050001500041100002200056245006000078250001200138260003300150300001000183350000900193650001900202650003900221700002300260100424s1971    ||||||||||||||||| ||    u  aHB 172 Hen  aQuandt, Richard E10aMicroeconmic theory: a mathematical approach. (2nd ed.)  a2nd ed.  aNew York:bMcGraw-Hillc1971  a431p.  a0.00  aMICROECONOMICS  aMICROECONOMICS--STUDY AND TEACHING  aHenderson, James M