Hillier, Frederick S. Introduction to operations research [9th ed.] - 9th ed. Special Indian ed. [rep. 2012] - New Delhi Tata Mcgraw Hill 2010 - xxx, 1102p.; 24 cm ISBN: 9780071333467 Subjects--Topical Terms: Management Subjects--Index Terms: Operation research Dewey Class. No.: 658.4034 / HIL.9E