1. Behavior change in the human services : behavioral and cognitive principles and applications /: behavioral and cognitive principles and applications. (©2005) Other Names: Sundel, Martin, 1940-; Sundel, Sandra Stone, 1948- Record Type: Book Extent: 1 online resource (xx, 380 pages :), illustrations View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Behavior change in the human services : behavioral and cognitive principles and applications /: behavioral and cognitive principles and applications. ([2005]) Authors: Sundel, Martin, 1940-; Sundel, Sandra Stone, 1948- Record Type: Book Extent: 1 online resource View Content: Available online (eLD content is only available in our Reading Rooms) ↗