TY  - GEN
AU  - Venugopal Reddy,V.
AU  - Manjulika,S.
TI  - The World of open and distance learning
SN  - 8176491551
AV  - LC5808.14R62WOR2000 
PY  - 2000///
CY  - New Delhi
PB  - Viva Books
KW  - Distance education
KW  - Open learning
N1  - includes index; Includes bibliographical references and index
ER  -