Karthik, Priyanjan .
Audio-visual aids and education / by Priyanjan Karthik. - / - New Delhi : Dominant Publishers and Distributors , 2005 - 292p :
81-7888-277-9
Education- Audio-Visual
T:1 / P5;3
Audio-visual aids and education / by Priyanjan Karthik. - / - New Delhi : Dominant Publishers and Distributors , 2005 - 292p :
81-7888-277-9
Education- Audio-Visual
T:1 / P5;3