Lucas, Stephen, The art of public speaking / Stephen E. Lucas. - 10th - Boston McGraw-Hill Higher Education, 2009. - xxviii, 410p. :ill.; Pbk. ISBN: 9780073385150 Subjects--Topical Terms: Public speaking. LC Class. No.: PN4129.15.L8 2009 Dewey Class. No.: 808.5/1