Scientific Productivity :  the effectiveness of research groups in Six Countries / 
edited by Frank M. Andrews. 
 - New York :  Cambridge University Press,  c 1979. 
 - xxiii, 469 p. ;  23 cm. 
<br/><br/>345  345 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Studying science.
<br/><br/><label>Dewey Class. No.: </label>507.2 / A26s