Bailey Kenneth D <br/><br/>
Methods of social research 
Bailey Kenneth D 
 - New York  The Free Press         1978 
 - xviii, 478p.  cm. 
<br/><br/> Appendix P 444-52 
<br/><br/><label>ISBN: </label>0029012503 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Science
<br/><br/><label>Dewey Class. No.: </label>Sigma b4, L8