TY  - BOOK
AU  - Mohanty,Jagannath
TI  - Educational technology
SN  - 8171003885
AV  - LB1028.3 M6.3
PY  - 1992///
CY  - New Delhi
PB  - Deep and Deep
KW  - Tecnología educativa
KW  - EDUCACION -
KW  - INDIA
ER  -