Taha, Hamdy A Operations research an introduction Hamdy A Taha. - New Delhi Pearson Education c2002. - xvii, 830p.; 24 cm. + 1 CD-ROM (4 3/4 in.).- (Low price edition. ISBN: 817808757X. Subjects--Topical Terms: Operations research. Programming (Mathematics). Dewey Class. No.: 658.4034 / T110