Bird,Steven., <br/><br/>
Natural Language Processing with Python 

 - Mumbai  Shroff Publishers & Distributors  2009 
 - 479p.  [60] 
<br/><br/><label>ISBN: </label>9788184047486 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer/IT
<br/><br/><label>Dewey Class. No.: </label>005.133  / BIR/NAT