WRITTEN COMMUNICATION IN BUSINESS:SECOND EDITION
ROBERT L.SHURTER PH.D.1957 年出版582 页ISBN:
CALCULUS FOR COLLEGE STUDENTS SECOND EDITION
ADDISON-WESLEY PUBLISHING COMPANY1973 年出版0 页ISBN:
The New Oxford History of Music Ⅳ THE AGE OF HUMANISM 1540-1630
GERALD ABRAHAM1968 年出版978 页ISBN:0193163047