The house fly as a disease carrier : and how controlled
Britton, Wilton Everett,
1868-1939
creator
Connecticut. State Board of Health.
contributor
text
book
Hartford, Conn
The Case, Lockwood & Brainard Co
[1912]
1912
ENG
Caption title.
Flies
Insects as carriers of disease
https://www.biodiversitylibrary.org/bibliography/59106
689791357
10.5962/bhl.title.59106
CtY-M