Program: HathiTrust Digital Library
- Publisher: U.S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health, National Library of Medicine;
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 2884850
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1 1969 sec.1; v.1 1969 sec.2; v.2 1970 sec.1; v.2 1970 sec.2; v.3 1971; v.4 1972; v.5 1973; v.6 1974; v.7 1975; v.8 1976; v.9 1977
|
committed to retain | 2013-10-31 | HTDL |
|