Current research and development in scientific documentation No. 5 
/ National science foundation, October 1959 
 - Washington:   National Science Foundation,   1959 
 - viii, 102p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science
<br/><br/><label>Subjects--Index Terms: </label>Library research Information storage 
<br/><br/><label>Universal Decimal Class. No.: </label>D 002:5(05)  / J9