Ten Thousand Years of InequalityTimothy A. Kohler, Michael E. Smith · First published 2018Open the Tome
The Commission of Fine Arts, a brief history, 1910-1990Sue A. Kohler · First published 1991Open the Tome
The Commission of Fine Arts, a brief history, 1910-1976Sue A. Kohler · First published 1977 · Latest edition 1981Open the Tome
A History Of Costume With Over 600 Illustrations And PatternsCarl Kohler · First published 1963Open the Tome
Petrographische Untersuchungen an prähistorischen Funden von der Dammwiese bei HallstattA. Kohler · First published 1948Open the Tome