VII [i.e.Septima] memoria correspondiente al segundo semestre de 1888
By: Sociedad Minera Huainacucho de Aullagas
Publisher: La Sociedad
Published: 1979
Place of publication: Cochabamba
Language: spa
Number of pages: 27
Subjects: Silver mines and mining
Notes: Microfilm (negative) of the original located at the Instituto Boliviano de Cultura, La Paz, Bolivia.  [La Paz, Bolivia : s.n., 1979?] -- 1 reel ; 16 mm.

No. [38] of 45 items on a reel with main entry: Potosi, Bolivia (Dept.)  Prefectura y Superintendencia de Gobierno, Hacienda y Minas.  Informe del Prefecto, Comandante General y Superintendente de Minas de Potosi.