Task analysis survey instrument definitions of terms checklist of duties, status profile sheet. Phase I, 1969.
| Müşterek Yazar: | |
|---|---|
| Materyal Türü: | Kitap |
| Dil: | English |
| Baskı/Yayın Bilgisi: |
[Chicago]
American Library Association
[c1969]
|
| Konular: |