Knipling, Edward Fred. 1948. Some objectives in research for the control of arthropods of medical importance [abstract]. In Proceedings and papers of the sixteenth annual conference for the California Mosquito Control Association. , 1948

Knipling, Edward Fred. 1948. Some objectives in research for the control of arthropods of medical importance [abstract]. In Proceedings and papers of the sixteenth annual conference for the California Mosquito Control Association. , 1948, VI.A, Box: 25, Folder: 1285. Edward Fred Knipling Papers, MS0210. National Agricultural Library Special Collections. http://localhost:8081/repositories/4/archival_objects/74159 Accessed October 12, 2026.