Chacko, George K. <br/><br/>
Today's information for tomorrow's products an operations research approach 

 - Washington:  Thompson Book Company,   1967 
 - xii, 225p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science
<br/><br/><label>Subjects--Index Terms: </label>Information 
<br/><br/><label>Universal Decimal Class. No.: </label>D 65.012.1  / K6