Mihalcea, Rada  _ Radev, Dragomir <br/><br/>
Graph-based natural language processing and information retrieval  _ 

 - New York  Cambridge University Press  2011 
 - viii,192p.  ill.  HB  24cm. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780521896139 
<br/><br/><label>Subjects--Personal Names: </label>   _ 
<br/><br/><label>Dewey Class. No.: </label>005.437  / MIH