Fraenkel, Jack R., 1932- <br/><br/>
How to design and evaluate research in education  

 - 6th ed. 
 - New York    McGraw-Hill  2007 
 - xxxii, 620 p.  Includes index 
<br/><br/><label>ISBN: </label>978-007-126099-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education -- Research -- Methodology.         <br/>Education -- Research -- Evaluation.
<br/><br/><label>Dewey Class. No.: </label>C 001.4 F84h