Keppel, Geoffrey <br/><br/>
Data analysis for research designs  Analysis of variance and multiple regression/ correlation approaches 

 - New York  W. H. Freeman & Company  1989 
 - xxvi,594  Hb  24cm 
<br/><br/><label>ISBN: </label>0-7167-1991-6 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>311.23