TY  - BOOK
AU  - Singh,C.P.
TI  - Advanced educational technology
SN  - 9788189005795
AV  - LB1028.3 .S56 2011
PY  - 2011///
CY  - Delhi
PB  - Saurabh publishing house
KW  - Educational technology--congresses
KW  - Information technology--congresses
KW  - Computer assisted instruction--congresses
ER  -