Behavior change in the human services :
Sundel, Martin, 1940-
Behavior change in the human services : behavioral and cognitive principles and applications / Martin Sundel, Sandra S. Sundel. - Sixth edition. - 449 pages ; 25 cm.
$ 95/-
TRP40/29
Includes bibliographical references and index.
9781483384610 (pbk.)
Behavior modification.
153.85 SUN
Behavior change in the human services : behavioral and cognitive principles and applications / Martin Sundel, Sandra S. Sundel. - Sixth edition. - 449 pages ; 25 cm.
$ 95/-
TRP40/29
Includes bibliographical references and index.
9781483384610 (pbk.)
Behavior modification.
153.85 SUN