000			00566nam a22001457a 4500
999			_c25685 _d25685
020			_a9788131709771 (pbk)
082			_a025.04 _bYAT
100			_aYates, Ricardo Baeza _aBertheir Ribiero-Neto
245			_aModern information retrieval
260			_aNoida _bPearson India Education Services Pvt.Ltd _c2007
300			_axx, 513 p. _b: ill. _c; 23 cm.
500			_aIncludes glossary, appendix, bibliographical references and index.
650			_aInformation retrieval _v Retrieval evaluation _v Query operation _vQuery language _v Motivation _v Modeling _vFC
942			_cBK