Program: HathiTrust Digital Library
- Publisher: Philadelphia Chapter, Special Libraries Association
- Print ISSN: 0278-5684
- Electronic ISSN:
- OCLC Number: 3780412
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
9th ed. 1956; 1977 (v.14); 18th.ed. 1987; 19th.ed. 1989; 20th.ed. 1991
|
committed to retain | 2014-11-11 | HTDL |
|