Wilkinson, David <br/><br/>
Using research instruments :  a guide for researchers / 
David Wilkinson and Peter Birmingham 
 - London :  RoutledgeFalmer,  2003 
 - 175 p. :  ill. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0415272793 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL SCIENCES--RESEARCH<br/>EDUCATION--RESEARCH
<br/><br/><label>LC Class. No.: </label>H62  / W544U