York, Reginald O., <br/><br/>
Social work research methods :  learning by doing / 
Reginald O. York, University of North Carolina, Wilmington. 
 - xxxix, 498 pages ; 
<br/><br/><label>ISBN: </label>9781506387192 (pbk. : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social service