Program: HathiTrust Digital Library
- Publisher: U.S. Dept. of Commerce, National Bureau of Standards; for sale by the Supt. of Docs., U.S. Govt. Print. Off.
- Print ISSN: 0270-9775
- Electronic ISSN:
- OCLC Number: 2682385
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.1; no.3; no.4
|
committed to retain | 2009-09-06 | HTDL |
|