Presented in Partial Fulfillment of the Requirements for the Degree, Master of Science, Ohio State University, 1961.

Read before the Edward H. Angle Society. Palm Springs. California, October 1961.

Presented before the Midwestern Component of the Edward H. Angle Society, Cleveland, Ohio, January 1961.

Division of Orthodontics, Columbia University.

Associate Professor, Chairman, Dept. of Orthodontics, Marquette University

Read before the Midwestern Component of the Edward H. Angle Society, Chicago, January 1962.