Smith H W <br/><br/>
Strategies of social research: The methodological imagination 

 - Englewood Cliffs    Prentice-Hall  1975 
 - xx,423p. 
<br/><br/><label>ISBN: </label>0-13-851147-0 
<br/><br/><label>Source: </label>Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Methods