Stratigraphy, Paleontology, and Economic Geology of Portions of Perry and Cochran Quadrangles, Georgia
Letters from William Blake to Thomas Butts, 1800-1803, Printed, in Facsimile with an Introductory Note by Geoffrey Keynes
The German Machinery Industry, by Thomas Butts,... with the Collaboration of American Consular Officers in Germany
Agricultural Implement Market of France and the French Colonies ..., [by Thomas Butts. Foreword by Frederick M. Feiker.].