Ventana desde el interior
Subtitle: una visión interdisciplinaria
By: Mara Vacchetta Boggino, compilación ; Alfredo Seiferheld ... [et al.].
Contributors: Vacchetta Boggino, Mara.; Seiferheld, Alfredo M., 1950-
Publisher: s.n.
Published: 1988
Place of publication: [S.l
Language: spa
Number of pages: 168
Subjects: Education -- Paraguay -- History -- Congresses.; Nature -- Effect of human beings on -- Paraguay -- Congresses.; Paraguay -- Civilization -- Congresses.; Paraguay -- Economic conditions -- Congresses.