Madden, Paul Concavity and optimization in microeconomics / Paul Madden - Oxford : Basil Blackwell, 1986 - xii, 313 p. ; 23 cm. ISBN: 0631141928 : PND 29.50 Subjects--Topical Terms: MicroeconomicsMathematical optimizationConcave functionsEconomics, Mathematical Dewey Class. No.: 330.182