Group discussion : theory and technique /
Harnack, Robert Victor, 1927-
Group discussion : theory and technique / R. Victor Harnack, Thorrel B. Fest, Barbara Schindler Jones - 2nd ed - Englewood Cliffs, N.J : Prentice-Hall, c1977 - xiv, 299 p. : ill. ; 24 cm
Includes bibliographies and indexes
0133652475
Discussion
808.53 / HAG 1977
Group discussion : theory and technique / R. Victor Harnack, Thorrel B. Fest, Barbara Schindler Jones - 2nd ed - Englewood Cliffs, N.J : Prentice-Hall, c1977 - xiv, 299 p. : ill. ; 24 cm
Includes bibliographies and indexes
0133652475
Discussion
808.53 / HAG 1977