Liu, Qianhong <br/><br/>
Document processing and retrieval :  texpros / 
Qianhong Liu and Peter A. Ng 
 - Boston :  Kluwer Academic Publishers,  1996 
 - 312 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>0792396448  RM282.93 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information storage and retrieval systems<br/>Information retrieval<br/>Libraries