Douglas Ehninger
Douglas Ehninger has written at least 2 books. Their most popular book is Principles and Types of Speech with 1 save with an average rating of -⭐.
Principles and Types of Speech
ByAlan Houston Monroe,Douglas Ehninger
1967 • 1 Reader • 678 pages
Principles of Public Speaking
ByKathleen M. German,Bruce E Gronbeck (Deceased),+2 more
2016 • 304 pages