Schutt, Russell K. <br/><br/>
Investigation the social world   :The process and practice of research 

 - 7th ed. 
 - London  Sage   2012 
 - xxiv,618p.    :ill,   ;25cm. 
<br/><br/><label>ISBN: </label>978-1-4129-9980-9   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Investigation
<br/><br/><label>LC Class. No.: </label>HN29.S34 2012