00380nam a2200133Ia 450000500170000000800410001702000180005804100080007608200160008410000360010024500580013625000170019426000350021120260911100148.0260910s9999    xx            000 0 und d  a9780195692327  aeng  bSIDa006.35  aU. S. Tiwary & Tanveer Siddiqui  aNatural Language Processing And Information Retrieval  a1st edtiton   aINDIAbOxford University Press