B D Bhat
Modern encyclopaedia of educational technology (v.2): educational technology : audio visual aids and films/ by B D Bhatt - New Delhi: Kanishka, 1994. - 183p.
Bhatt Ravi Prakash
9788173910289
Encyclopaedia Educational Technology
Educational Technology
Education
Social Sciences
371.3 / BDB/M
Modern encyclopaedia of educational technology (v.2): educational technology : audio visual aids and films/ by B D Bhatt - New Delhi: Kanishka, 1994. - 183p.
Bhatt Ravi Prakash
9788173910289
Encyclopaedia Educational Technology
Educational Technology
Education
Social Sciences
371.3 / BDB/M