Media and education /
Media and education /
B M Sharma
- New Delhi, India : Commonwealth Publishers, 2003
- 448 p. : ill.; 23 cm.
Includes bibliographical references.
8171693113
Teaching -- Aids and devices. ; Audio-visual education.
371.333
Includes bibliographical references.
8171693113
Teaching -- Aids and devices. ; Audio-visual education.
371.333