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- Publication:
- [Washington, DC : U.S. National Audiovisual Center [distributor], 1952]
- Subject(s):
- Diptera -- physiology
Diptera -- pathogenicity
Insect Control
Life Cycle Stages
- Publication:
- Lilongwe, Malawi : Ministry of Health, Health Extension Service, [19--]
- Subject(s):
- Diptera -- pathogenicity
Disease Transmission, Infectious -- prevention & control
Insect Control
- Publication:
- London : Proprietors of "The medical officer" by permission of the Dept. of Public Health, Queensland, [19--]
- Subject(s):
- Diptera -- pathogenicity
Insect Vectors
Food Contamination -- prevention & control
- Publication:
- [Washington, D.C.] : War Dept. : U.S. G.P.O., 1944
- Subject(s):
- Food Contamination -- prevention & control
Diptera -- pathogenicity
Insect Vectors