Group discussion theory and technique

Detalles Bibliográficos
Main Authors:	Harnack, R. Victor (Robert Victor) 1927- (Author), Jones, Barbara S. (Author), Fest, Thorrel B. (Author)
Formato:	Libro
Idioma:	English
Publicado:	Englewood Cliffs, New Jersey Prentice-Hall, Inc. ©1977.
Edición:	Second edition.
Subjects:	Discussion.