EL ALMA DE LA RAZA. PRÓLOGO DE JUAN E. O'LEARY.
Buenos Aires: Editorial Ayacucho (No. 780), 1946. Paperback. 278p., wrps. Thoroughly annotated essays in Paraguayan history. More
Buenos Aires: Editorial Ayacucho (No. 780), 1946. Paperback. 278p., wrps. Thoroughly annotated essays in Paraguayan history. More
Asunción, Imprenta Nacional, 1927. Paperback. 72p., index, wrps. More
Asunción: Imprenta Nacional, 1934. Paperback. 26p., wrps (yellowing, pencil annotations to pp. 1-13). Brief chronology of expeditions from Paraguay to Chaco, spanning from the mid-16th century until the late-19th century. More
Asunción: Imprenta Nacional, 1925. Paperback. 51p., wrps (minor foxing). Lectures on the territorial dispute in the Chaco which led to war in the 1930s. More
Asunción, Talleres Gráficos del Estado, 1917. Paperback. 43p., errata leaf, fldg maps, wrps. Diplomatic conflict over the Chaco. More