TY - BOOK AU - Hillier,Frederick S. AU - Lieberman,Gerald J. TI - Introduction to operations research / SN - 978-007-126767-0 AV - T 57.6 .H53 2010 PY - 2010/// CY - New York: PB - McGraw-Hill, KW - Operations research N1 - Includes bibliographical references and index ER -