Corot

por Robert, Keith
Publicado 1966

Noah's ark, New England Yankees, and the endless quest : a short history of the original Webster dictionaries, with particular reference to their first hundred years as publication...

por Leavitt, Robert Keith, 1895-
Publicado 1947

Antique glass in color /

por Middlemas, Robert Keith, 1935-
Publicado 1971