Fraenkel, Jack R.,  1932- <br/><br/>
How to design and evaluate research in education / 
Jack R. Fraenkel, San Francisco State University, Norman E. Wallen, San Francisco State University, Helen H. Hyun, San Francisco State University. 
 - Ninth edition. 
 - 640p;  illustrations ;  26 cm 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9781259253928 (acid-free paper) 
<br/><br/><label>LCCN: </label>2013042978 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Research--Methodology.<br/>Education--Research--Evaluation.<br/>Proposal writing in educational research.
<br/><br/><label>LC Class. No.: </label>LB1028  / . F78 2015