Morrisey, George L. Effective business and technical presentations : how to prepare and present your ideas in less time with better results / by George L. Morrisey. - Reading, Mass. : Addison-Wesley Pub. Co., 1968. - xiv, 143 p. : illus., forms. 21 cm. Subjects--Topical Terms: Business presentations. Dewey Class. No.: 651.73 / MOE 1968