Program: HathiTrust Digital Library
- Publisher: Stations, in cooperation with the U.S. Dept. of Agriculture, Agricultural Research Administration
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 221987017
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
ser.2 no.27-30 (1968-78)
|
committed to retain | 2015-08-10 | HTDL |
|