Bartlett, Dr?
Works from the collections
3 works
- Videos
- Online
DDT versus malaria : a successful experiment in malaria control by the Kenya Medical Department.
Date: 1946- Videos
DDT versus malaria : a successful experiment in malaria control by the kenya medical department.
Date: 1946- Film
DDT versus malaria : a successful experiment in malaria control by the kenya medical department.
Date: 1946