Crano, William D. <br/><br/>
Principles and methods of social research / 
William D. Crano. 
 - Boston :  Allyn and Bacon,   1986. 
 - xiii, 386 p. :  ill. ;   25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0205086322 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences-- Research.<br/>Social sciences-- Methodology.
<br/><br/><label>Dewey Class. No.: </label>300.72