La doctrina Cárdenas
Subtitle: texto, antecedentes, commentarios. La doctrina Monroe.--La doctrina Drago.--La doctrina Calvo.--La doctrina Cárdenas.
Publisher: Ediciones Botas
Published: 1939
Place of publication: México
Language: spa
Number of pages: 78
Subjects: Cárdenas, Lázaro, -- 1895-1970.; Mexico -- Foreign relations.