TY  - GEN
AU  - Rai, D.P.
AU  - Bajpai, R.P.
AU  - Neelam Singh
TI  - Planning & policies of distance education
SN  - 8131302477
U1  - 374.4 
PY  - 2007///
CY  - New Delhi
PB  - A P H Publishing
N1  - Includes bibliographical references and index
ER  -