Sociologists at work :  the craft of social research / 
edited by Phillip E. Hammond.  
 - New York :  Basic Books,  c1964. 
 - x, 401 p. :  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social research.