Ary, Donald <br/><br/>
Introduction to Research in Education 

 - 8th ed.  
 - Australia  Thomson Brooks/ Cole  2010 
 - 669p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label>9780495832522  1956 
<br/><br/><label>Dewey Class. No.: </label>O77.1  / AR960