Introduction to educational technology /
Sampath, K.
Introduction to educational technology / K. Sampath, A. Panneerselvam, S. Santhanam. - 4th ed. - New Delhi : Sterling Publishers, 1998. - xi, 367 p. : black and white illustrations ; 21 cm.
Includes bibliography and index.
8120703766
Educational innovations.
Educational technology.
CIR 371.3078 Sa47i 1998
Introduction to educational technology / K. Sampath, A. Panneerselvam, S. Santhanam. - 4th ed. - New Delhi : Sterling Publishers, 1998. - xi, 367 p. : black and white illustrations ; 21 cm.
Includes bibliography and index.
8120703766
Educational innovations.
Educational technology.
CIR 371.3078 Sa47i 1998