Chowdhury, G. G. (Gobinda G.) <br/><br/>
Introduction to modern information retrieval / 
G.G. Chowdhury. 
 - 2nd ed. 
 - London :  Facet,  2004. 
 - xii, 474 p. :  ill. ;  24 cm. 
<br/><br/> Previous ed.: London : Library Association Publications, 1999. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/> Open access. 
<br/><br/><label>ISBN: </label>1856044807 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information storage and retrieval systems.<br/>Information organization.