Psychotherapy A modern theory and practice /

Eitemau Tebyg

• Counseling and psychotherapy;a behavioural approach /
  gan: Phillips, Lakin E
  Cyhoeddwyd: (1977)
• Psychotherapy /
  gan: Vandenbos, Gary R.
  Cyhoeddwyd: (1980)
• psychotherapy
• Psychotherapy
  gan: Dosajh, N L
• The practice of psychotherapy
  gan: Ray, Dutta S