Technology today 

 - London:   Routledge & Kegan Paul,   1971 
 - xii, 144p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology
<br/><br/><label>Subjects--Index Terms: </label>Social technology 
<br/><br/><label>Universal Decimal Class. No.: </label>6.002  / L1