Student Manual for Corey's Theory and Practice of Group Counseling Corey Gerald Heftet / 2015 / Engelsk
Theory and Practice of Counseling and Psychotherapy, International Edition Corey Gerald Heftet / 2023 / Engelsk
Case Approach to Counseling and Psychotherapy, International Edition Corey Gerald Heftet / 2008 / Engelsk
Student Manual for Corey's Theory and Practice of Counseling and Psychotherapy Corey Gerald Heftet / 2016 / Engelsk
I Never Knew I Had A Choice Explorations in Personal Growth, International Edition Corey, Marianne Heftet / 2013 / Engelsk
Counseling for Groups: Process and Practice, Cengage International Edition Corey, Marianne Heftet / 2025 / Engelsk
Issues and Ethics in the Helping Professions, Cengage International Edition Corey Gerald Heftet / 2024 / Engelsk
Groups in Action Evolution and Challenges (with Workbook and DVD) Corey, Marianne Kombinasjonsprodukt / 2013 / Engelsk
Boundary Issues in Counseling Multiple Roles and Responsibilities Herlihy Barbara Heftet / 2015 / Engelsk
