World iron ore resources and their utilization; with special reference to the use of iron ores in under-developed areas

Bibliographic Details
Corporate Author: Naciones Unidas. Departamento de Asuntos Económicos y Sociales (Author, Autor/a)
Format: Book
Language:English
Published: Lake Sucess NY, 1950.
Subjects:
Description
Physical Description:74 páginas, mapas (1 plegables), gráficos ; 28 cm
Bibliography:Bibliografia: p. 61-63.