Role and place of engineering industries in national and world economies
By: Economic Commission for Europe.
Series: (Document - United Nations) ; ECE/ENGIN/3
Publisher: United Nations
Published: 1974
Place of publication: New York
Language: eng
Subjects: Engineering.; Machinery -- Trade and manufacture.; Economic history -- 1971-
Notes: "United Nations publication. Sales no. E.74.II.E/Mim.7."