Katherine Whipple

Katherine Whipple is the author of "Psychotherapy vs. Behavior Therapy" and "Psychotherapy Versus Behavior Therapy".

Books by Katherine Whipple

Psychotherapy vs....
Sloane, R. Bruce
Hardback: $65.00

Psychotherapy Ver...
Sloane, R. Bruce
Electronic book text: $65.00

Psychotherapy vs....
Sloan, R. Bruce
Hardback: $18.50