Ellis Arthur, K <br/><br/>
Research on educational innovations / 
by Arthur K. Ellis and John B. Bond 
 - Fifth Edition. 
 - London :  Routledge,  2016. 
 - 200p. : 
<br/><br/><label>ISBN: </label>9781138671201 (Hardback) 9781138671225 (Paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--United States<br/>Educational innovations--United States.<br/>Education--United States.
<br/><br/><label>Dewey Class. No.: </label>371.39