book
Audio-visual aids to instruction,
-
- Title
- Audio-visual aids to instruction,
- Author/Creator
-
McKown, Harry C. 1892-1963 (Harry Charles),
Roberts, Alvin B.
- Publisher
- McGraw-Hill Book Company Inc
- Publisher Date
- 1949.
- Note
-
Includes bibliographical references and index.
- Subject
-
Audio-visual education
- Library URL
- 991001460099706306
