Program: HathiTrust Digital Library
- Publisher: Field Research and Technical Support Branch, Division of Field Science and Technology, Executive Director of Regional Operations
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 3968039
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1974:1; 1975; 1975:2; 1976; 1977-1978; 1977/1978; 1979-1980; 1980:2
|
committed to retain | 2016-02-20 | HTDL |
|