Mineria y metalurgia.

Bibliographic Details
Corporate Author: Spain. Dirección General de Minas
Format: Journal
Language:Spanish
Published: Madrid, [publisher not identified] ; [19]
Subjects:
Description
Published:no. 1-232, 1917-Sept. 1936?; ser. 2, no. 1- May 1941-
Publication began in 1917.
Item Description:Nos. 1-232 issued as Boletin oficial de minas, metalurgia y combustibles (varies)
Physical Description:volumes : illustrations (including portraits) diagrams ; 32 cm. monthly.