00350nam a22001097a 4500020001500000082001500015100002700030245009400057260004600151300001100197650003200208  a8170004853  a006.35 NAR  aNarayana Murthy, Kavi   aNatural language processing : ban information access perspective /cKavi Narayana Murthy  aNew Delhi :bEss Ess Publications,c2006.  a371 p.  aNatural language processing