Frees, Edward W <br/><br/>
Longitudinal and panel data: analysis and applications in the social sciences 

 - Cambridge  Cambridge University Press  2004 
 - xvi, 467 p. 
<br/><br/><label>ISBN: </label>0-521-53538-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Science