TY - BOOK AU - Hillier,Frederick S. AU - Lieberman,Gerald J. TI - Introduction to operations research T2 - Industrial & plant engineering series SN - 9780071181631 U1 - 658.4032 23 PY - 2001/// CY - New York PB - McGraw-Hill KW - Operations research KW - NGU-sh N1 - Includes indexes ER -