http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f311-subject=Mexico -- Surveys) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f311-subject%3DMexico%20--%20Surveys Results for your query: docsPerPage=100;f311-subject=Mexico -- Surveys Thu, 01 Jan 1970 12:00:00 GMT The Geographical and exploring commission of the Mexican Republic: Sketch of its organization and labors. Alvarado, Julio. http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT