Fraenkel, Jack R. <br/><br/>
How to design and evaluate research in education / 
Jack R. Fraenkel, Norman E. Wallen. 
 - 7th  ed. 
 - Boston :  McGraw-Hill,  c2009. 
 - xxviii, 642 p :  ill. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780073525969 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Research--Evaluation.<br/>Education--Research--Methodology.<br/>Proposal writing in education research.