Davis, L E <br/><br/>
Productivity and American Leadership. The Long View. William J. Baumol, Sue Anne Batey Blackman, and Edward N. Wolff. MIT Press, Cambridge, MA, 1989. xii, 395 pp., illus. $29.95.  [electronic resource] 

 -  Science (New York, N.Y.)  May 1990 
 - 887-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0036-8075 
<br/><br/><label>Standard No.: </label>10.1126/science.248.4957.887  doi