TY - BOOK AU - Sangma, S. K TI - AACR2R with MARC21: cataloguing practice twenty-first century SN - 9789350840504 U1 - 025.32 PY - 2013/// CY - New Delhi PB - Centrum Press, KW - Cataloguing KW - AACR2R and MARC21 KW - Bibliographic control KW - Single cataloguing N1 - It Includes bibliographies and index ER -