ELECTRONICS:PRINCIPLES AND APPLICATIONS FIFTH EDITION
CHARLES A.SCHULER1999 年出版262 页ISBN：
WHOLESALING AND PHYSICAL DISTRIBUTION SECOND EDITION
KENNETH A.ERTEL1978 年出版140 页ISBN：
CHEMISTRY Principles and Reactions Fifth Edition
William L.Masterton2004 年出版676 页ISBN：
SELLING PRINCIPLES AND PRACTICES TWELFTH EDITION
FREDERICK A.RUSSELL1988 年出版602 页ISBN：
WOOD AND CELLULOSIC CHEMISTRY SECOND EDITION
REVISED AND EXPANDED2001 年出版914 页ISBN：
