Folletos de divulgación científica.
- Publisher:
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 1757255
- Subject: Biology.
- Subject code: QH
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.2 1934; no.18 1934; no.15-16 1934-1935; no.20-25 1935-1936; v.16; v.20; v.22; no.271937 | permanent |
| Linda Hall Library of Science, Engineering & Technology (LHL) | Linda Hall Library of Science, Engineering & Technology | no.19 (1934), no.24 (1936) |