Audio-visual methods in teaching.
Dale, Edgar, 1900-
Audio-visual methods in teaching. - Rev. ed. - New York, Dryden Press [1954] - 534 p. illus. 26 cm. - Dryden Press professional books in education .
54010722
Audio-visual education.
LB1043 / .D3 1954
371.335 RIN
Audio-visual methods in teaching. - Rev. ed. - New York, Dryden Press [1954] - 534 p. illus. 26 cm. - Dryden Press professional books in education .
54010722
Audio-visual education.
LB1043 / .D3 1954
371.335 RIN