Instructional technology in education /
Singh, Y K.
Instructional technology in education / Y K Singh - New Delhi A.P.H. Pub. Corp., 2005 - ix, 263 p. : ill. ; 23 cm.
Includes index.
8176488364
Educational technology.
371.102
Instructional technology in education / Y K Singh - New Delhi A.P.H. Pub. Corp., 2005 - ix, 263 p. : ill. ; 23 cm.
Includes index.
8176488364
Educational technology.
371.102