Adams, Gerald R. <br/><br/>
Understanding Research Methods 

 - New York:  Longman,  1985. 
 - ix, 415p.;  26cm 
<br/><br/><label>ISBN: </label>0-582-28485-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Sciences
<br/><br/><label>Dewey Class. No.: </label>300.72  / ADA