The field sales manager: a manual practice
| Egile nagusia: | |
|---|---|
| Erakunde egilea: | |
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
New York
American Management Association
[1960]
|
| Saila: | AMA management report series, no. 48
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| Gaiak: |