Helping and human relations : a primer for lay and professional helpers /
Збережено в:
| Автор: | |
|---|---|
| Формат: | Книга |
| Мова: | English |
| Опубліковано: |
New York :
Holt, Rinehart and Winston,
c1969.
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| Предмети: |
Зміст:
- v. 1. Selection and training
- v. 2. Practice and research.