The organization and supervision of vocational education in Maryland county high schools,
by Jefferson D. Blackwell.
APA Citation
Blackwell, J. Davis. (1929). The organization and supervision of vocational education in Maryland county high schools. Baltimore: The Twentieth century printing company.
MLA Citation
Blackwell, Jefferson Davis, 1885-. The Organization And Supervision of Vocational Education In Maryland County High Schools. Baltimore: The Twentieth century printing company, 1929.
Warning: These citations may not always be complete (especially for serials).