Bailey, Kenneth D. <br/><br/>
Methods of social research  text 

 - 3rd ed. 
 - London  Collier Macmillan  c1987 
 - 533p. 
<br/><br/><label>ISBN: </label>0029014506 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social research
<br/><br/><label>Dewey Class. No.: </label>310 BAI