TY - BOOK AU - Nigam, Deepmala TI - Cataloguing practice: CCC and AACR-2R U1 - 025.3 N56C PY - 2019/// CY - New Delhi PB - Ess Ess Publications N1 - 4230 23/12/2021 IBS22/00261 25/12/2021 Main Budget ER -