Online bibliographic searching a learning manual
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
New York
Neal-Schuman Publishers
c1981.
|
| Cyfres: | Applications in information management and technology series
|
| Pynciau: |