Foster, Jeremy; Barkus, Emma; Yavorsky, christian <br/><br/>
Understanding and using advanced statistics 

 - New Delhi  Sage Publications  2006 
 - xiii, 178 p. 
<br/><br/><label>ISBN: </label>1 4129 0014 x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>STATISTICS