Young, Pauline V. <br/><br/>
Scientific social surveys and research : an introduction to the background, content, methods, principles, and analysis of social studies  / 
Young, Pauline V. 
 - 4th ed. 
 - New Delhi:  PHI Learning,  2012. 
 - xvi, 576p.; 24cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9788120300859 
<br/><br/><label>Dewey Class. No.: </label>001.4 YOU