Fraenkel, Jack R. <br/><br/>
How to design and evaluate research in education/  	 
Jack R. Fraenkel and Norman E. Wallen. 
 - 6th edition 
 - Boston:   McGraw-Hill,   c2006. 
 - xxxii, 620 pages:   illustrations;  26 cm. 
<br/><br/> Includes bibliographical references and index.<br/> 
<br/><br/><label>ISBN: </label>0-07-124983-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education  --Research--Methodology<br/>Education  --Research  --Evaluation
<br/><br/><label>Dewey Class. No.: </label>DC 370.72  / F85h