STUDENT WORKBOOK FOR THE ART OF PUBLIC SPEAKING SIXTH EDITION
STEPHEN E.LUCAS SUSAN ZAESKE1998 年出版129 页ISBN:
STUDENT STUDY GUIDE FOR USE WITH BUSINESS LAW THE ETHICAL
AND E-COMMERCE ENVIRONMENT2004 年出版564 页ISBN:0072562129
THE COLLEGE WRITER'S READER:ESSAYS ON STUDENT ISSUES 1989 EDITION
1988 年出版542 页ISBN:0070674345