TY - BOOK AU - Sullivan,William G. AU - Wicks,Elin M AU - Luxhoj,James T TI - Engineering economy SN - 0131486497 (alk. paper) AV - TA177.4 .S85 2006 U1 - 658.15 22 PY - 2006/// CY - Upper Saddle River, N.J. PB - Pearson/Prentice Hall KW - Engineering economy N1 - Includes bibliographical references and index ER -