La Rioja, encrucijada de aridez y esperanza
By: Ramón José Díaz ; Elisa Ester Aballay ... [et al.].
Contributors: Aballay, Elisa Esther.
Publisher: Magisterio del Río de la Plata
Published: 1989
Place of publication: Buenos Aires, Argentina
Language: spa
Number of pages: 318
Subjects: Education -- Argentina -- La Rioja (Province) -- History.; La Rioja (Argentina : Province) -- Description and travel.; La Rioja (Argentina : Province) -- Economic conditions.
Notes: Includes bibliographical references.