Technological innovation and the economy 

 - London:          Wiley Interscience,   1970 
 - 291p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Subjects--Index Terms: </label>Medicine 
<br/><br/><label>Universal Decimal Class. No.: </label>6.001.6  / L0