Zarefsky, David
Public speaking : strategies for success - 3 ª ed. - Boston : Allyn and Bacon, 2002. - 476 p.
0-205-33443-1
HABLAR EN PUBLICO
808.51 / Z36p
Public speaking : strategies for success - 3 ª ed. - Boston : Allyn and Bacon, 2002. - 476 p.
0-205-33443-1
HABLAR EN PUBLICO
808.51 / Z36p