National Board Audio Visual Education in India <br/><br/>
Audio-visual education in India  Proceedings of the first meeting of the National Board 

 - India  India, Ministry of education  1953 
 - 4,29  23.5cm 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>371.33