The use of training films in department and specialty stores
- Författare
- Harvard University Harry Michael Hague
- (Harry M. Hague.)
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| Division of Research, Graduate School of Business Administration, Harvard University | cop. 1948 | USA, Boston | vii, 147 sidor. diagr. 21 cm |