Takaharu Koyama (小山 隆治, Koyama Takaharu, born 8 July 1948) is a Japanese former middle distance runner who competed in the 1972 Summer Olympics and in the 1976 Summer Olympics. [1]
Takaharu Koyama (小山 隆治, Koyama Takaharu, born 8 July 1948) is a Japanese former middle distance runner who competed in the 1972 Summer Olympics and in the 1976 Summer Olympics. [1]