Butler, Frank A.
The improvement of teaching in secondary schools / Frank A. Butler - rev. ed. - Chicago : University Press, 1946 - xi, 399 p. : ill. ; 24 cm.
Includes bibliographical references and index.
Schools
Education
371 / BUI
The improvement of teaching in secondary schools / Frank A. Butler - rev. ed. - Chicago : University Press, 1946 - xi, 399 p. : ill. ; 24 cm.
Includes bibliographical references and index.
Schools
Education
371 / BUI