Young, Pauline V. <br/><br/>
Scientific social surveys and research: an introduction to the background, conte / 
Young, Pauline V. 
 - 4th ed 
 - New Delhi:  Prentice- Hall of India,  2007. 
 - xvi,576p.21cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>8120300859 
<br/><br/><label>Dewey Class. No.: </label>001.4 YOU