Sexual Obsessions in Obsessive-Compulsive DisorderMonnica T. Williams, Chad T. Wetterneck · First published 2019Open the Tome
Major Problems in African American History, Loose-Leaf VersionBarbara Krauthamer, Chad Williams · First published 2017Open the Tome
49 Trout Streams of Southern ColoradoMark D. Williams, W. Chad McPhail · First published 2013Open the Tome
