Corbetta, Piergiorgio <br/><br/>
Social Research  Theory, Methods and Techniques 

 - London  Sage Paublications  2003 
 - vii,328 
<br/><br/> Introduction 
<br/><br/><label>ISBN: </label>0-7619-7253-6 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>001.42