Study of circulation control systems public libraries, college and university libraries, special libraries.
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Chicago
Library Technology Project of the American Library Association
1961
|
| Cyfres: | LTP publications
no. 1 |
| Pynciau: |