Swarup, Kanthi. Gupta, P K. Man, Mohan. Operations research : a textbook for students of mathematics, statistics, commerce engineering and management of all Indian universities - 3rd ed. - New Delhi Sultan Chand & Sons 1986 - xiv, 891 Subjects--Topical Terms: Operations,mathematics,,statistics,,commerce,management Dewey Class. No.: 001.424 SWA;7 R1