Strike, other demands - 1939Strike, vacation - 1939Strike, wage demands excluding wage raise - 1946Strike, wage demands excluding wage raise - 1947Strike, wage raise - 1945Strike, state regulations regarding labour conditions - 1946Strike, directed against certain individuals - 1947Strike, against a wage cut - 1947Strike, wage raise - 1951Strike, against a wage cut - 1949Strike, wage raise - 1954Strike, wage demands excluding wage raise - 1954Strike, directed against certain individuals - 1947petition, wage raise - 1949Strike, organization of work - 1911Strike, wage raise - 1912Strike, secundary - 1913Strike, wage raise - 1919Strike, against a wage cut - 1902Strike, wage raise - 1936Strike, wage raise - 1872Strike, wage raise - 1934