TY  - BOOK
AU  - Prasad,Kamlesh
AU  - i. Sharma,Ved Prakash
TI  - Advanced educational technology
SN  - 978-93-81138-13-7
U1  - 370.7 
PY  - 2013///
CY  - New Delhi
PB  - Pacific 
KW  - 1. EDUCATION
ER  -