Neuman, W.Lawrence <br/><br/>
Social research methods/  :Qualitative and quantitative approaches  
W.Lawrence Neuman 
 - 7th ed. 
 - Harlow  Pearson Education Limited  2014 
 - 598p.  ill.  27.5cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781292020235 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology --Research--Methodology<br/>Social sciences--Research--Methodology
<br/><br/><label>LC Class. No.: </label>HM48  / .N48