Program: HathiTrust Digital Library
- Publisher: National Aeronautics and Space Administration
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 3319626
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1-3(1969); v.1-2(1972); 1969 v.2; 1970 v.1 at bindery 5/30/02; 1970 v.2at bindery 5/30/02; v.3; 1970 v.3 at bindery 5/30/02; v.3 no.1; v.3 no.2; v.3 no.3; 4th v.2-3 1971-1972; 1972 v.1; c.1 no.4:v.1-2 1972; 1972 v.2 at bindery 5/30/02; 1972 v.3; 1972 v.4; 4th v.1 1972; 4th v.4-5 1972; 1972 v.5
|
committed to retain | 2020-08-04 | HTDL |
|