29.95
After 25 years of research and clinical practice, the authors of this workbook reveal an ages-old truth: namely that the sworn enemy of mental health is one's own silent voice! The book includes dozens of exercises, questionnaires, self-assessments, and journaling activities.

- : Lisa Firestone, Joyce Catlett, Robert W Firestone
- : New Harbinger Publications
- : 9781572242876
- : Engels
- : Paperback
- : 232
- : april 2002
- : 413
- : 254 x 180 x 13 mm.
- : Assertiviteit, motivatie, zelfvertrouwen en positieve geesteshouding; Psychologie: het zelf, ego, identiteit, persoonlijkheid; Zelfhulp, persoonlijke ontwikkeling en praktisch advies
