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Automation on shipboard : Proceedings of a Seminar held at Elsinore, Denmark, by the International Institute for Labour Studies, 13-21 Sept. 1965
Bonwick, George James, (1967)
Untersuchungen zur wirtschaftlichen und personalpolitischen Situation der deutschen Seeschiffahrt 1966/1967
(1967)
Determining forces in collective wage bargaining
Levinson, Harold Myer, (1966)