Guppy, L. Neil <br/><br/>
Successful surveys :  research methods and practice / 
Neil Guppy, George Gray 
 - 4th ed. 
 - Scarborough, Ont. :  Nelson Thomson,  c2008 
 - xii, 223 p. :  ill. ;  24 cm. 
<br/><br/> To access free online library log on to http://www.infotrac-college.com. Access code/password : PQFC2XQ8B5 [isbn 0534558534] 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780176102944 0176102949 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social surveys--Textbooks<br/>Social sciences--Research--Methodology