Ranganathan, S R Elements of library classification: Based on lectures delivered at the university of Bombay in December 1944 and in the schools of librarianship in Great Britain in December 1956 - Bombay: Asia Publishing House, 1892 - ix, 108p. Subjects--Topical Terms: Library science Subjects--Index Terms: Library Classification Universal Decimal Class. No.: D 025.4 / K0