Helmut Patzak (1927–1988), entomologist.
References
- Gaedike, R. 1988. Helmut Patzak zum Gedenken. Entomologische Nachrichten und Berichte 32(4): 187–188. PDF
| Authority control |
|
This article is issued from Wikimedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.