Richard Letteri

R. L ยท Richard L.

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
A Handbook of Public Speaking978-0-205-31965-7
(0-205-31965-3)
2001
Instructor's Manual and Test Bank978-0-205-34881-7
(0-205-34881-5)
2004Illana Fisher

Richard Lettis