Siderúrgica Pilar el Desarrolloposter · 2:3
Quick Facts
DirectorAliro Zúñiga Yanes
Runtime0h 10m
GenresDocumentary
FilmSiderúrgica Pilar el Desarrollo
1979· 0h 10m· Documentary
The steel industry and the process of this mineral from when it leaves a mine until it reaches our hands in many forms.