Kaplan Wilfred Maxima and minima with applications: practical optimization and duality - New York John Wiley Sons Inc 1999 - x, 284p. cm. - Wiley-Interscience series in discrete mathematics and optimization . Includes bibliographical references; Appendix 263-269p. ISBN: 0471252891 (hbd) Standard No.: 6197 Source: Narosa, Textual Subjects--Topical Terms: Algebra Permutations and combinationsMathematics Dewey Class. No.: B217, N9