Ayer es hoy
Subtitle: historia del siglo XX
By: Hugo Satas.
Series: Serie de manuales ;; 2
Publisher: Los Libros del Sudeste
Published: 1985
Place of publication: La Plata, Argentina
Language: spa
Number of pages: 94
Subjects: History, Modern -- 20th century.
Notes: Bibliography: p. 92-93.