Vocational education in agriculture in federally-aided secondary schools : a study of its instructional and training phases / by G. A. Schmidt. 1st AMS ed.
Vocational education in agriculture in federally-aided secondary schools : a study of its instructional and training phases / by G. A. Schmidt.
Reprint of the 1932 ed., issued in series: Teachers College, Columbia University. Contributions to education, no. 534.Originally presented as the auth...