Monthly letter of the Bureau of Entomology.
- Publisher: Bureau of Entomology
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 27125564
- Subject: Entomology United States Periodicals.
- Subject code: QL
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.95-140 1922-25; no.141-176 1926-28; no.177-206 1929-31 | permanent |