Guide to productivity improvement projects.
| Egile korporatiboa: | , |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | ingelesa |
| Argitaratua: |
Washington
The Association for sale by the Supt. of Docs., U.S. Govt. Print. Off.
1976.
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| Edizioa: | 3rd ed. |
| Gaiak: |