Salitre y guano
By: por Miguel Cruchaga; próloge de Agustin Edwards.
Contributors: Edwards, Agustín, 1878-1941.
Publisher: Editorial Reus, S. A.
Published: 1929
Place of publication: Madrid
Language: eng
Number of pages: 400
Subjects: Guano.; Saltpeter.; Peru -- Economic conditions -- 1918-1968.; Chile -- Economic conditions -- 1918-1970.
Notes: Running title: Adminisstracion del guano del perd.