025.3
T835M
           Tripathi, S M
               Modern catalogue theory and practice \ S M Tripathi - 2nd rev - Agra : Shiva Lal Agarwal, 1978.
               xv, 535p.
129191
                Subjects: Library science-India; Catalogueing-India; Processing(Libraries)-India; Retrospective conversion(Cataloging)-India; Catlog cards-India.