000			00375nam a22001451a 4500
082			_a025.524 _bGGC/I
100			_aG G Choudhary
245			_aIntroduction to modern information retrieval/ _cby G G Choudhary
250			_a2
260			_aLondon: _bFacet Publishing, _c2004.
300			_a474p.
650			_aInformation Retrieval
650			_aLibrary Science
942			_cBK
999			_c20724 _d20724