The methodology of Comparative Research / 
edited by Robert T. Holt and John E. Turner. 
 - New York :  The Free Press,  1970. 
 - 419 p. :  ill. ;  24 cm. 
<br/><br/> A Symposium from Center for Comparative Studies in Technological Development and Social Change and the Department of Political Science, University of Minnesota. 
<br/><br/>Includes bibliographical references : p. 359-363. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political science--Methodology--Congresses.<br/>Political science--Research--Congresses.