TY  - BOOK
AU  - Sujatha,K.
TI  - Distance education at secondary level in India: the national open school 
SN  - 928031212X
AV  - LB1607.53 I4 S8.3
PY  - 2002///
CY  - Paris
PB  - UNESCO, International Institute for Educational Planning
KW  - EDUCACION SECUNDARIA -
KW  - INDIA
KW  - EDUCACION A DISTANCIA -
ER  -