Taha, Hamdy A. Operations Research : an introduction / Hamdy A. Taha - 7th ed. - New Delhi : Prentice Hall of India, c2002 - xvii, 830 p. ISBN: 9788120322356 Rs. 295.00 Subjects--Topical Terms: Operations ResearchLinear Progamming Dewey Class. No.: 658.4034 / O6T2