Crop improvement annual report.
- Publisher: Agronomy Service
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 2714574
- Subject: Agriculture Vietnam.
- Subject code: S
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1972 | permanent |
| HathiTrust (HATHI) | HTDL | 1971-1972 | permanent |