Wagner, Harvey M. Principles of operations research : with applications to managerial decisions / Harvey M. Wagner. - 2nd ed. - New Delhi : Prentice-Hall of India, 2003. - xii, 1039 p. ; 24 cm. Includes indexes. Bibliography: p. 998-1026. ISBN: 8120301625 : KES 820 Subjects--Topical Terms: Operations research. LC Class. No.: HD30.4 / .W34 2003