Babbie, Earl <br/><br/>
The basics of social research / 
Earl Babbie  
 - USA:   Wadsworth,  c2002. 
 - 	xxiv, 461 p. ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0-534-51904-0. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. Social Sciences - Methodology.<br/>2. Social Sciences - Research.
<br/><br/><label>Dewey Class. No.: </label>Circ. 301.072 B113b 2002