• A Study on the contents of trace elements in commercial tea-pruducts - on the contents of Youl Moo t...

• Park Jong-Tae

• Cho Gi-Chan

• Journal of Environmental and Sanitary Engineering   1989  Volume.4  No.2 101 ~ 107

• An Experimental Study on Anaerobic Acidogenesis Product Distributions

• Ahn Ho-Hyeoug

• Kim Dong-Min

• Journal of Environmental and Sanitary Engineering   1989  Volume.4  No.2 91 ~ 99

• A Study on the Analysis of School Health Program by the Chronological Events in Korea

• Kim Sang-Wook

• Journal of Environmental and Sanitary Engineering   1989  Volume.4  No.2 61 ~ 90

• Bacteriological Contamination of Water in Han River basin

• Choi Han-Young

• Park Chung-Oh

• Journal of Environmental and Sanitary Engineering   1989  Volume.4  No.2 47 ~ 59

• A Survey on the Laboratory Animals in Korea

• Kim Jae-Yeon

• Journal of Environmental and Sanitary Engineering   1989  Volume.4  No.2 33 ~ 45

• Studies on Free-Sugars , Sugaralcihols , Amino acid and Mineral Contents in Edible Mushrooms

• Hur Yun-Haeng

• Journal of Environmental and Sanitary Engineering   1989  Volume.4  No.2 27 ~ 32

• Two Air Pollution Problem Areas in Australia

• Manins Peter C.

• Journal of Environmental and Sanitary Engineering   1989  Volume.4  No.2 15 ~ 26

• Overview of the Current State on Depletion of the Ozone Layer and Health Consequences

• Cho Yun-Syng

• Journal of Environmental and Sanitary Engineering   1989  Volume.4  No.2 1 ~ 14