Steele, William R. Presentation skills 201 : how to take it to the next level as a confident, engaging presenter / William R. Steele - 2nd ed. - [Pennsylvania] : Erie Publishing, c2016. - xx, 201p. : 22cm. English. ISBN: 9780997332629 Subjects--Topical Terms: Oral communication. Public speaking. Dewey Class. No.: 658.452/STE