Sharp, J. R. <br/><br/>
Some fundamentals of information retrieval / 
John R. Sharp. 
 - London :  A. Deutsch,  1965. 
 - 224 pages:  illustrations ;  23 cm. 
 - A Grafton book .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>LCCN: </label>66004472 
<br/><br/><label>Nat. Bib. No.: </label>GB65-5738 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information storage and retrieval systems.
<br/><br/><label>LC Class. No.: </label>Z 674.4  / .S5 1965