TY  - BOOK
AU  - Satyanarayana, P.
AU  - Sashratnam, C
TI  - Distance education what ? why? how?
SN  - 818519629
U1  - 374.4 
PY  - 2000///
CY  - Hyderabad
PB  - Booklinks corporation
KW  - Education
KW  - Distance education
ER  -