00653pamaa2200181 4500 0000031445 20110527090000.0 0071181636/0072461217 658.4034 HIL 2001 T57.6 HIL 2001 Hillier Introduction to operations research Frederick S. Hillier and Gerald J. Lieberman. 7th ed.. Boston: McGraw Hill, 2001. xxix, 1214p.: ill.; 24 cm. Includes 2 CD-ROM titled "Introduction to operations research . 2. Student CD-ROM to accompany intorduction to operation research" Operations research Lieberman, Gerard J.