TY - BOOK AU - Kumar, P. S. G. AU - TI - Knowledge organization, information processing and retrieval: practice SN - 81-7646-362-0 U1 - 02(073) PY - 0000/// CY - Delhi PB - B.R. Publishing Corporation KW - Information processing and retrieval KW - Knowledge organization- library science KW - Library Science KW - Cataloging N1 - Paper III of UGC model curriculum ER -