TY - BOOK AU - Hillier,Frederick S. AU - Lieberman,Gerald J. TI - Introduction to operations research SN - 0078414474 (acidfree paper) AV - T57.6 .H53 1995 U1 - 003 20 PY - 1995/// CY - New York PB - McGraw-Hill KW - Operations research N1 - Includes bibliographical references and indexes ER -