Foulds, L. R. 1948- Optimization techniques : an introduction / L.R. Foulds. - New York : Springer-Verlag, c1981. - xi, 502 p. : ill. ; 24 cm. - Undergraduate texts in mathematics . Includes bibliography( p. 395-399)and index. ISBN: 0387905863 Subjects--Topical Terms: Mathematical optimization.Programming (Mathematics) Dewey Class. No.: 519.6 / FOO 1981