Friedman, Burton Dean <br/><br/>
Punched card primer 

 -  Public Administeration Service,   1955 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industries
<br/><br/><label>Subjects--Index Terms: </label>Machines  Punched cards  
<br/><br/><label>Universal Decimal Class. No.: </label>681.327.4   / J5