XTF Search Results (docsPerPage=100;smode=simple;subject=Variation (Biology);subject-join=exact)

http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;smode=simple;subject=Variation (Biology);subject-join=exact) http://catalog.wrhs.org/collections/search?docsPerPage%3D100;smode%3Dsimple;subject%3DVariation%20(Biology);subject-join%3Dexact Results for your query: docsPerPage=100;smode=simple;subject=Variation (Biology);subject-join=exact Thu, 01 Jan 1970 12:00:00 GMT On the causes of variation in organic forms. Riley, Charles V. (Charles Valentine), 1843-1895 http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT