Bazaraa, M. S. Linear programming and network flows / by Mokhtar S. Bazaraa, John J. Jarvis and Hanif D. Sherali. - 2nd ed. - New Delhi : Wiley, c1990. - xiv, 684 p. : ill. ; 25 cm. Includes index. Bibliography: p. 626-672. ISBN: 9788126518920 Subjects--Topical Terms: Linear programming.Network analysis (Planning) Dewey Class. No.: 519.7 / BAZ/L