Strike, secundary - 1955Strike, wage demands excluding wage raise - 1951Strike, against the sacking or punishment of a colleague - 1949Strike, against the results of a reorganization - 1978Strike, wage demands excluding wage raise - 1956Strike, closed shop - 1953Strike, protest against lay-off days - 1954Strike, wage demands excluding wage raise - 1978Strike, solidarity with fellow strikers - 1960Strike, wage demands excluding wage raise - 1960Strike, wage raise - 1973Strike, organization of work - 1977Strike, wage raise - 1974Strike, state regulations regarding labour conditions - 1976Strike, other demands - 1978Strike, for better safety - 2003Strike, against massive lay off - 2008Strike, the workers demanded wages for lay-off - 1911Strike, wage raise - 1907Strike, wage raise - 1908Strike, wage raise - 1905Strike, secundary - 1913Strike, refusal of short time - 1930