derechos del Paraguay sobre los saltos del Guairá.
By: Prólogo del Excmo. y Rvdmo. arzobispo de Asunción monseñor Aníbal Mena Porta.
Series: Biblioteca Guaireña "Cirilo Cáceres Zorrilla," -- 1.; Biblioteca Guaireña "Cirilo Cáceres Zorrilla," -- 1.
Published: 1965
Place of publication: Asunción
Language: spa
Number of pages: 279
Subjects: Brazil -- Boundaries -- Paraguay.; Paraguay -- Boundaries -- Brazil.; Guaíra Falls.
Notes: Bibliography: p. 271-276.