Satyanarayana, P. Distance education what? why? how P. Satyanarayana, C. Sesharatnam. - Hyderabad Book Links 2000 - 204p.; 22 cm. ISBN: 8185194629 Subjects--Topical Terms: Education; Open Learning; Correspondance Schools and Courses. Dewey Class. No.: 374.4 / S16D