Education and training for the metal worker of 1980 : regional trade union seminar, Paris, 8th-11th October, 1968 : final report
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書誌事項
Education and training for the metal worker of 1980 : regional trade union seminar, Paris, 8th-11th October, 1968 : final report
（International seminars, 1968-1）
Organisation for Economic Co-operation and Development, [19--?]