Bernard, H. Russell  1940- <br/><br/>
Social research methods :  qualitative and quantitative approaches / 
H. Russell Bernard 
 - Thousand Oaks, California :  Sage Publications,  2000 
 - 1 v. (various pagings) :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>076191403X  RM315.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research--Methodology