Vardaman, George T. Making successful presentations George T. Vardaman. - New York, N.Y. AMACOM c1981. - x, 271 p. ill. 24 cm. Includes index. ISBN: 0814456944 LCCN: 81066225 //r88 Subjects--Topical Terms: Business communicationOral communication LC Class. No.: HF5718 / .V38 Dewey Class. No.: 658.4/5