(1972). Planning and programming of the metalworking industries with special view to exports: [Expert Group Meeting on Metalworking Industries as Potential Export Industries in Developing Countries ; held in Vienna 12 - 19 December 1969]. United Nations.
Chicago-Zitierstil (17. Ausg.)Planning and Programming of the Metalworking Industries with Special View to Exports: [Expert Group Meeting on Metalworking Industries as Potential Export Industries in Developing Countries ; Held in Vienna 12 - 19 December 1969]. New York: United Nations, 1972.
MLA-Zitierstil (9. Ausg.)Planning and Programming of the Metalworking Industries with Special View to Exports: [Expert Group Meeting on Metalworking Industries as Potential Export Industries in Developing Countries ; Held in Vienna 12 - 19 December 1969]. United Nations, 1972.