Baeza- Yates, Ricardo. <br/><br/>
Modern Information retrieval / 
Ricardo Baeza- Yates &Berthier Ribiero- Neto. 
 - India:  Pearson,   c 2007 
 - xvi, 513 p.:  ill ;  26 cm. 
<br/><br/> includes index & referacne 
<br/><br/>shamme  shamme 
<br/><br/><label>ISBN: </label>978 81 317 0977 1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>information science
<br/><br/><label>Dewey Class. No.: </label>025.524 / B11 m