Shobhit Singh, Ram., ed. ENCYCLOPAEDIA of colon classification: new practical manual - New Delhi Anmol Publi. 2008 - 3v. (v.1-vii, 287; vii, 271; v.3-vii, 295 p.) ISBN: 9788126136711 Subjects--Topical Terms: Library science classification Dewey Class. No.: 25.435 / ENC