Ley 37 de 1931 (marzo 4) "del petróleo.".
Contributors: Colombia. Ministerio de Industrias y Trabajo.
Publisher: Imprenta nacional
Published: 1931
Place of publication: Bogotá
Language: spa
Number of pages: 76
Subjects: Petroleum law and legislation -- Colombia.; Mining law -- Colombia.
Notes: "Traducción al inglés": p. [37]-76.

At head of title: República de Colombia. Ministerio de industrias.