Subjects: Insect Control / Titles: Letter from Lewis Hackett to Fred L. Soper / Dates by Range: 1950-1999 - Digital Collections - National Library of Medicine Search Results

Start Over Subjects Insect Control ✖ Titles Letter from Lewis Hackett to Fred L. Soper ✖ Dates by Range 1950-1999 ✖

1. Letter from Lewis Hackett to Fred L. Soper

Publication:: Produced: 9 March 1958
Subject(s):: Lice Infestations
Insect Control
Archival Collection:: The Fred L. Soper Papers (Profiles in Science)

2. Letter from Lewis Hackett to Fred L. Soper

Publication:: Produced: 12 January 1959
Subject(s):: Insect Control
DDT
Yellow Fever Vaccine
Archival Collection:: The Fred L. Soper Papers (Profiles in Science)