TY  - BOOK
AU  - Kumar, J Prasanth.
AU  - Rao, Digumarti Bhaskara.;Rao, Garimella Sundara.
TI  - Open university : : student support services 
SN  - 8171415504 ;9788171415502
PY  - 2000///
CY  - New Delhi
PB  - Discobery Publishing House
KW  - Distance education
N1  - Includes Index
ER  -