Program: HathiTrust Digital Library
- Publisher: Lead Industries Association
- Print ISSN: 0023-9550
- Electronic ISSN:
- OCLC Number: 1755658
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.8-27 1938-1963; v.28-38 1964-1975; v.39 no.3-4 1979; v.40-47 1977-1984
|
committed to retain | 2013-04-25 | HTDL |
|