Loud and clear : how to prepare and deliver effective business and technical presentations.
Morrisey, George L.(George Lewis),1926-
Sechrest, Thomas L.
Warman, Wendy B.
Morrisey, George L.(George Lewis),1926-Effective business and technical presentations.
Reading, Mass. ; Harlow : Addison-Wesley,
c1997.
Previous ed. published as: Effective business and technical presentations / George L. Morrisey, Thomas L. Sechrest. 1987
Includes bibliographical references
Business presentations.