TY  - BOOK
AU  - Chandra,Ramesh
TI  - Technology in open learning system : 
SN  - 8178352354
U1  - 371.33 
PY  - 2005///
CY  - New Dehli
PB  - Kalpaz Publications
KW  - Education-Technology
N1  - 1.Dimensions of distance education                          2.Avaialability of educational technologies                           3.Information technology in education
ER  -