Pinheiro, Jose C. and Bates, Douglas M. <br/><br/>
Mixed-effects models in S and S-Plus   

 - New York  Springer Science+Business Media, Inc.  2000 
 - xvi,528p. Index 
 - Statistics and Computing .
<br/><br/>  
<br/><br/><label>ISBN: </label>9781441903174 
<br/><br/><label>Dewey Class. No.: </label>519.53  / P654.MM