PARKER(J.E.S) <br/><br/>
Economics of Innovation 

 -  1978  Longman, Newyork 
 - 1-396  0  Paper 
<br/><br/> Hard Binding 
<br/><br/><label>ISBN: </label>0-582-44612-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication
<br/><br/><label>Dewey Class. No.: </label>9P:(X)    L8