Black, James A. <br/><br/>
Methods and issues in social research 
by James A. Black 
 - New York  John Wiley  1976 
 - 445p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences - Research
<br/><br/><label>Dewey Class. No.: </label>B084 B561