TY  - BOOK
ED  - Bhatt, B.D.
ED  - Prakash, Ravi
TI  - Modern encyclopaedia of educational technology
SN  - 817391026X
U1  - 371.302803 
PY  - 1994///
CY  - Delhi
PB  - Kanishka Publishers Distributors
KW  - Educational Technology
KW  - Encyclopedias Modern encyclopaedia of educational te
N1  - Contents; v.1:  Educational technology : its meaning and scope; v.2:  Educational technology : Audio-visual aids and films; v.3:  Educational technology :   educational  broadcasting and use of telivision; v.4:  Educational technology : use of Computers
ER  -