Group discussion : theory and technique /

Bibliographic Details

Main Author:	Harnack, Robert Victor, 1927-
Other Authors:	Fest, Thorrel B., Jones, Barbara S.
Format:	Book
Language:	English
Published:	Englewood Cliffs, N.J. : Prentice-Hall, [1977]
Edition:	2d ed.
Subjects:	Discussion.