SHARMA J.K. Operations research Theory and applications - 5th - Delhi Trinity Press 2013 - xviii, 943p cm. Appendix: p 806-11 ISBN: 9789350593363 505.75 Source: 5324, 01/10/2014, RAJKIRAN BOOK AGENCY General Book Subjects--Topical Terms: Commerce Dewey Class. No.: B2893, Q3