Titles
- Cryptic automatic writing by a multiple personality1
- DDT1
- DDT as a mosquito larvicide: hand mixing and spraying1
- DDT in the control of household insects1
- DDT, weapon against disease1
- Dental care for the chronically ill and aged: a training film on methods, procedures, and equipment1
- Dental health1
- Die englische Krankheit1
- Drinking water1
- Easy to get1
- Enemy X1
- Evening care1
- Feeling all right1
- First aid for non-battle injuries1
- Fly high and live: oxygen equipment1
- Gonorrhea: a film for physicians in technicolor1
- Hand ditching for malaria control1
- Health education against malaria1
- Heat exhaustion, sunstroke, burns1
- Help wanted1