The precis of index system : principles, applications, and prospects /  
edited by Hans H.Wellisch. 
 - New York :   H W Wilson ,   1977. 
 - 211p. :   ills ;   23cm .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0824206118  USD 32.50 
<br/><br/><label>Subjects--Index Terms: </label>INDEXING SYSTEM 
<br/><br/><label>Dewey Class. No.: </label>025.482  / WEL/P