Rigby, Malcolm <br/><br/>
Computers and the UDC :  a decade of progress, 1960-1970 

 - 39 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Automação
<br/><br/><label>Universal Decimal Class. No.: </label>025.45CDU:004  / R567c