Program: HathiTrust Digital Library
- Publisher: U.S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health, National Library of Medicine; for sale by the Supt. of Docs., U.S. Govt. Print. Off.
- Print ISSN: 0011-3247
- Electronic ISSN:
- OCLC Number: 1565603
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1 SEC.1(1969); v.1 SEC.2(1969); v.2 SEC.1(1970); v.2 SEC.2(1970); v.3(1971); v.4(1972); v.5(1973); v.6(1974); v.7(1975); v.8(1976); v.9(1977)
|
committed to retain | 2018-08-27 | HTDL |
|