Snijders, T. A. B. <br/><br/>
Multilevel analysis :  an introduction to basic and advanced multilevel modeling / 
Tom A.B. Snijders, Roel J. Bosker. 
 - 2nd ed. 
 - Los Angeles, Calif. :  SAGE,  c2012. 
 - 354 p. :  ill. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781849202015 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Multivariate analysis.
<br/><br/><label>LC Class. No.: </label>QA278  / S644M 2012