iSpeak improve your speech credibility

iSpeak improve your speech credibility

Show all versions (2)
Detalhes bibliográficos
Main Authors: Nelson, Paul E. (Paul Edward) 1941- (Author), Titsworth, Scott (Author), Pearson, Judy (Author)
Formato: Livro
Idioma:English
Publicado em: New York McGraw-Hill Companies, Inc. [2014]
Edição:Fifth edition, 2013 edition.
Assuntos:
Public speaking.