Electronic handling of information:  Testing & Evaluation 

 - Washington:  Thompson Book Company,  1967 
 - vi, 313p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic information
<br/><br/><label>Subjects--Index Terms: </label>Machine information Information retrieval  
<br/><br/><label>Universal Decimal Class. No.: </label>D 002:681.3  / K72