Valto Kalevi Koski (born 23 January 1939 in Jaala) is a Finnish plumber and politician. He was a member of the Parliament of Finland from 1995 to 2011, representing the Social Democratic Party of Finland (SDP).
Valto Kalevi Koski (born 23 January 1939 in Jaala) is a Finnish plumber and politician. He was a member of the Parliament of Finland from 1995 to 2011, representing the Social Democratic Party of Finland (SDP). (en)
Valto Kalevi Koski (born 23 January 1939 in Jaala) is a Finnish plumber and politician. He was a member of the Parliament of Finland from 1995 to 2011, representing the Social Democratic Party of Finland (SDP). (en)