TY  - BOOK
AU  - Sharma, Madhulika
TI  - Distance Education: Concepts and Principles
SN  - 817391785X
U1  - 371.35 
PY  - 2009///
CY  - New Delhi
PB  - Kanishka Publishers,Distributors
KW  - Education
KW  - Social sciences
KW  - Distance ducation
ER  -