Carnegie, Dale, 1888-1955. How to develop self-confidence and influence people by public speaking / Dale Carnegie - Bungay, Suffolk : National board of young men's christian associations, c1956 [impression 1967] - 255 p. ; cm. - A Cardinal edition, C-237, 7 . Subjects--Topical Terms: Public speaking.Business presentations. Dewey Class. No.: 808.51 / CAH 1967