A Guide to proficiency-based instruction in Latin for Indiana schoolsLorraine A. Strasheim, Walter H. Bartz · First published 1986Open the Tome
A Guide to proficiency-based instruction in modern foreign languages for Indiana schoolsLorraine A. Strasheim, Walter H. Bartz · First published 1986Open the Tome
Language in Education (Language in education)Walter H. Bartz · First published 1978 · Latest edition 1979Open the Tome
