Llwytho...
Colon classification: Basic classification
| Prif Awdur: | |
|---|---|
| Fformat: | Printed Book |
| Iaith: | Undetermined |
| Cyhoeddwyd: |
Bangalore :
Sarada Ranganathan Endowment for Library Science,
1960
|
| Rhifyn: | 6 ed. |
| Pynciau: |