Khanna, J.K.. Colon classification / J.K. Khanna, D.K. Kapil. - New Delhi : Ess Ess Publications , 1982. - xii,304p. : tables ; 23cm. . NULL ISBN: Rs. 350.00 (Hb) Subjects--Index Terms: CLASSIFICATION,COLON Dewey Class. No.: 025.435 / KHA/C