• A Study of Clothings for Cold Prevention

• Shim Sang-Hwang

• Cha Chul-Hwan, Yoon Jong-June, Lee Chung-Hee

• Journal of Preventive Medicine and Public Health   1969  Volume.2  No.1 81 ~ 87

• Studies on the Cackroach Distribution from the House in Seoul City Area.

• Cha Chul-Hwan

• Ham K. S., Ahn S. K., Park D. W., Koo S. H., Han W. I.

• Journal of Preventive Medicine and Public Health   1969  Volume.2  No.1 77 ~ 80

• Recent Mortality Trends in Korea

• Kim Il-Soon

• Lee Dong-Woo

• Journal of Preventive Medicine and Public Health   1969  Volume.2  No.1 61 ~ 76

• A Study in Acceptance and Continuation of Cral Contraceptives among Women in a Rural Area

• Lee Sung-Kwan

• , Yeh Min-Hae, Kim Doo-Hie

• Journal of Preventive Medicine and Public Health   1969  Volume.2  No.1 23 ~ 60

• Epidemiological Study of Air Pollution and Its Effects on Health of Urban Population

• Chung Kyou-Chull

• Journal of Preventive Medicine and Public Health   1969  Volume.2  No.1 5 ~ 22

• Study on Aflatoxins in Korean Fermented Foodstuffs

• Chung Yong

• Kwon Sook-Pyo

• Journal of Preventive Medicine and Public Health   1969  Volume.2  No.1 1 ~ 4