Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleObservations on the Ecology and Natural History of Anura IV. The Ecological Distribution of Toads in Oklahoma.AuthorsBragg, Arthur N.; Smith, Charles ClintonPublicationEcology, 1943, Vol 24, Issue 3, p285ISSN0012-9658Publication typeArticleDOI10.2307/1930532