Barton, Roger E.

The Art and science of operative dnetistry / by: Sockwell, Clarence L.; Sturdevant, Clifford M.; Barton, Roger E.; Strickland, William D. (書目-語言資料,印刷品)

The Dental assistant /[edited by] Roger E. Barton, Stephen R. Matteson & Richard E. Richardson by: Richardson, Richard E.; Matteson, Stephen R.; Barton, Roger E. (書目-語言資料,印刷品)