INTRODUCTORY ENGLISH COMPOSITION FOR COLLEGE STUDENTS
JOSEPH M. BACHELOR 等1939 年出版431 页ISBN:
COLLEGE ALGEBRA WITH TRIGONMETRY THIRD EDITION
RAYMOND A.BARNETT1984 年出版751 页ISBN:0070038643
STRATEGIES FOR COLLEGE READING AND THINKING
NANCY V.WOOD1991 年出版418 页ISBN:0070717079