The challenge of effective speaking

Rudolph F Verderber2008 年出版358 页ISBN：

EFFECTIVE LETTERS FOR EVERY OCCASION

CASEY FITTS HAWLEY2000 年出版200 页ISBN：

THE CHALLENGE OF EFFECTIVE SPEAKING

RUDOLPH F.VERDERBER2003 年出版374 页ISBN：

EFFECTIVE BUSINESS COMMUNICATIONS THIRD EDITION

HERTA A.MURPHY1980 年出版0 页ISBN：

EFFECTIVE LEGAL RESEARCH FOURTH EDITION

MILES O.PRICE1979 年出版643 页ISBN：

EFFECTIVE MEETINGS FOR BUSY PEOPLE

WILLIAM T.CARNES2222 年出版348 页ISBN：0070101183

Eleven essentials of effective writing

Ann Marie Radaskiewicz2000 年出版239 页ISBN：0395961122

EFFECTIVE LEGAL NEGOTIATION AND SETTLEMENT

CHARLES B.CRAVER1986 年出版261 页ISBN：0872159663

Interviewing Key to Effective Management

Joseph P.Zima1983 年出版436 页ISBN：0574227202

EFFECTIVE BUSINESS COMMUNICATIONS FOURTH EDITION

HERTA A.MURPPHY1983 年出版737 页ISBN：0070440913