Johannsen, Oskar Augustus, 1870–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 71615
Oskar Augustus Johannsen Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Handbook of medical entomology | 1915 | Author |  |  |  | | |    
| |
| Medical entomology: a survey of insects and allied forms which affect the health of man and animals | 1932 | Author | | | | | |
| |