[Hygienic studies on the weather in Kumamoto district. 3. Relation between the air pollution and weather in Kumamoto city. Arao city and Yatsushiro city].
D000397:Air Pollution / Q000032:analysis*; D007564:Japan; D013464:Sulfuric Acids / Q000032:analysis; D014887:Weather
D013464:Sulfuric Acids