Satyanarayana, V.V.V. . Modern librarianship ushering in digital library / by V.V.V. Satyanarayana. - Delhi : Authorspress , 2006 - xi, 158p : ISBN: 81-7273-367-4 Subjects--Topical Terms: Library science- Librarianship Dewey Class. No.: 2:(BV) / P6