Gray, David E. <br/><br/>
Doing research in the real world 
David E Gray 
 - 2nd 
 - Los Angeles   Sage  2009 
<br/><br/><label>ISBN: </label>978-1-8478-7337-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Sciences-- Research-- Methodology
<br/><br/><label>LC Class. No.: </label>H 62.G73 2009