Hersh, William R. <br/><br/>
Information retrieval :  a health care perspective / 
by William R. Hersh. 
 - New York :  Springer-Verlag,  1996. 
 - 320 p. :  ill. ;  24 cm. 
 - Computers and medicine. .
 - Computers and medicine. .
<br/><br/><label>ISBN: </label>0387944540  RM130.65 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical informatics.<br/>Information storage and retrieval systems.