TY - BOOK AU - Murthy,Kavi Narayana TI - Natural language processing: an information access perspective SN - 8170004853 (hb) U1 - 410.285 PY - 2006/// CY - New Delhi PB - Ess Ess Publications KW - Computational linguistics KW - Natural language processing KW - Information extraction KW - Information retrieval KW - Social sciences KW - Semantic web KW - FSSH N1 - Includes bibliographical references, appendixes and index ER -