Problema agrario
By: [por José Covarrubias y Lauro Viadas
Contributors: Viadas, Lauro, author
Publisher: Secretaria de fomento
Published: 1912
Place of publication: Mexico
Language: spa
Number of pages: 973
Notes: Caption title.

From the Boletin de la Dirección general de agricultura. pt. II. Diciembre 1912, numero 12.