Digital innovation  innovation processes in virtual clusters and digital regions 
ed.by Giuseppina Passiante, Valerio Elia and Tommaso Massari 
 - London  Imperial College Press  2003 
 - xxiii,196p. 
 - Series on Techonology Management Vol.8 .
<br/><br/><label>ISBN: </label>1860943527 
<br/><br/><label>Dewey Class. No.: </label>621.381  / P034