Jaster, Josephine J <br/><br/>
State of art of coordinate indexing 

 - Washington:   Documentation Incorporated,   1962 
 - 256p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information science
<br/><br/><label>Subjects--Index Terms: </label>Coordinate indexing 
<br/><br/><label>Universal Decimal Class. No.: </label>D 001.815  / K21