A therapist's manual for cognitive behavior therapy in groups / Lawrence I. Sank and Carolyn S. Shaffer. Sank, Lawrence I., 1946- Shaffer, Carolyn S., 1946- Cognitive therapy Handbooks, manuals, etc. Group psychotherapy Handbooks, manuals, etc. Behavior therapy Methods. Cognition. Psychotherapy, Group Methods. 616.89152 19 SAT Includes index. Bibliography: p. 181-185. New York : Plenum Press, c1984. c1984. 1984 Text xiii, 269 p. : eng