Program: HathiTrust Digital Library
- Publisher: U.S. Dept. of Agriculture, Agricultural Research Service, Production Economics Research Branch
- Print ISSN: 0731-3217
- Electronic ISSN:
- OCLC Number: 4525928
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1955; 1955-67; 1958-1973
|
committed to retain | 2019-04-25 | HTDL |
|