Report on the effects of rationalisation on the P.T.T. staffs between 1926 and October 1929. Presented to the 6th Congress of the P.T.T.I. Copenhagen, 12th-15th August 1930.

PAMPHLET VOLUME. Stencil.

Report on the effects of rationalisation on the P.T.T. staffs between 1926 and October 1929. Presented to the 6th Congress of the P.T.T.I. Copenhagen, 12th-15th August 1930.

PAMPHLET VOLUME. Stencil.