Book: The Cyclopaedia; or Universal Dictionary of Arts, Sciences, and Literature. Abraham Rees, D.D.F.R.S.F.L.S.S. Illustrated with numerous engravings. Plates. Vol. V. Natural History. London, 1820. Quadrupeds. Class First Mammalia. Order Third Ferae. Genus XV Canis. Close up illustration of a Mastiff and Bulldog. Illustrations are from a full page illustration of dog breeds.
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