TY  - BOOK
AU  - Reddy, V.Venugopal.
TI  - World of Open and Distance Learning / 
SN  - 81-7649-155-1
U1  - T.1 
PY  - 2000///
CY  - New Delhi : 
PB  - Viva Books Pvt.Ltd. , 
KW  - Education
ER  -