THE COMPLETE BOOK OF CONTEMPORARY BUSINESS LETTERS
STEPHEN P.ELLIOTT1992 年出版478 页ISBN：
HOOVER'S HANDOBBK OF AMERICAN BUSINESS 1992
GARY HOOVER ALTA CAMPBELL AND PATRICK J.SPAIN1992 年出版630 页ISBN：
THE LEGAL ENVIRONMENT OF BUSINESS:THIRD EDITION
BRUCE D.FISHER1988 年出版874 页ISBN：
THE RANDOM BOOK OF CONTENPORARY BUSINESS LETTERS
STOPHEN P.ELLIOTT1988 年出版324 页ISBN：
THE MAKING OF BUSINESS CONTRACTS SECOND EDITION
A.HARDING BOULTON1972 年出版220 页ISBN：
THE LEGAL ENVIRONMENT OF BUSINESS SECOND EDITION
DANIEL M.WARNER1995 年出版767 页ISBN：
CONTROL OF NONLINEAR MECHNAICAL SYSTEMS
JANISLAW M.SKOWRONSKI2222 年出版445 页ISBN：0306438275
PRINCIPLES OF MANAGEMENT INFORMATION SYSTEMS
GEORGE M.SCOTT1986 年出版618 页ISBN：0070561036
