Program: HathiTrust Digital Library
- Publisher: U.S. Dept. of Commerce, National Bureau of Standards
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 243940651
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.76-22; no.77-36 1977
|
committed to retain | 2009-12-24 | HTDL |
|