Studies of users' needs in scientific information.
Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Awdur Corfforaethol: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Paris,
Conseil international des unions scientifiques
[1968?]
|
| Pynciau: |
CARM 1 Store
| Rhif Galw: |
A2:AD04C0 D00248 |
|---|---|
| Copi 1 | Ar gael Gwneud Cais |