Edwin, Mansfield <br/><br/>
Research and innovation in the modern corporation 
by Edwin Mansfield and others 
 - London  Macmillan  1972 
 - 239p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technological innovations --United States<br/>Research, Industrial --United States
<br/><br/><label>Dewey Class. No.: </label>T25084 M318r