Llwytho...
Problems in organizing library collections
| Prif Awdur: | |
|---|---|
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
New Yortk
R R Bowker
1972
|
| Pynciau: |
UL
| Rhif Galw: |
025.3 HIC |
|---|---|
| Copi | Nid yw'r Statws Byw ar Gael |