WORKING OUT WITH AUTOCAD An Exercise Book For Building Professional CAD Skills
1987 年出版369 页ISBN：0934035105
THEORY OF RECURSIVE FUNCTIONS AND EFFECTIVE COMPUTABILITY
HARTLY ROGERS1967 年出版482 页ISBN：
PRESENTING AN EFFECTIVE AND DYNAMIC TECHNICAL PAPER A GUIDEBOOK FOR NOVICE AND EXPERIENCED SPEAKERS
WILLIAM B.KRANTZ2017 年出版96 页ISBN：0128054185
INSTRUCTOR'S MANUAL APEECH COMMUNICATION FOR INTERNATIONAL STUDENTS
1988 年出版38 页ISBN：0138273464
ALLES GUTE BASIC GERMAN FOR COMMUNICATION THIRD EDITION
1989 年出版381 页ISBN：0075408260
The psychology of effective coaching and management
Paul A.Davis2016 年出版444 页ISBN：
THE CHALLENGE OF EFFECTIVE SPEAKING TENTH EDITION
RUDOLPH F.VERDERBER2222 年出版488 页ISBN：
