Sharma, C D. Classified catalogue code in theory and practice / C.D. Sharma and Meenaxi Dave. - Jodhpu : Scientific Publishers , 1990. - 167p. : ill.,figs. ; 21cm . Includes index ISBN: Rs. 150.00 (Hb) Subjects--Index Terms: CATALOGUING - THEORY AND PRACTICE Dewey Class. No.: 025.15 / SHA/C