Economics of research and development 
edited by Richard A. Tybout 
 - Columbus  Ohio State University Press  1965 
 - xx, 458 p. : ill. ; 24 cm. 
<br/><br/><label>LCCN: </label>65-018734 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research, Industrial<br/>Technological innovations<br/>Industry and state