Neuman, W. Lawrence. <br/><br/>
Social research methods (qualitative and quantitative approaches) /  
W. Lawrence Neuman. 
 - 7th ed.  
 - New Delhi:  Pearson,  c2015. 
 - 554p.:  ill.;  20 cm. 
<br/><br/> Includes bibliography (p.547-554). 
<br/><br/> Dept. of Sociology 
<br/><br/><label>ISBN: </label>9789332536449 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Research Methods 
<br/><br/><label>Dewey Class. No.: </label>301.072  / NES