Ralph C. Wenrich
Administration of vocational education
Leadership in administration of vocational and technical education
A State program for the development of persons for leadership roles in the administration of local programs of vocational and technical education
Experimental program for the identification, selection, and development of persons for leadership roles in the administration and supervision of vocational and technical education
Review and synthesis of research on the administration of vocational and technical education
Vocational education as perceived by different segments of the population