Withdrawal of the hours of work (coal mines) convention, 1931; the hours of work (coal mines) convention (revised), 1935; the reduction of hours of work (public works) convention, 1936; the reduction of hours of work (textiles) convention, 1937; and the migration for employment convention, 1939 seventh item on the agenda : report 7 (2) : International Labour Conference, 88th session 2000