Training for group experience - a syllabus of materials from a laboratory course for group leaders given at Columbia university in 1927
- Författare
- Alfred Dwight Sheffield
- (Alfred Dwight Sheffield.)
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| Inquiry | 1929 | USA, New York | xv, 105 pages : illustrations 20 cm |