FRAENKEL, J R. <br/><br/>
How to Design and Evaluate Research in Education. 

 - 11th Ed. 
 - United Sate,  Mc Graw Hill,  2023. 
 - xxviii,527p.;  ill.;  24cm. 
<br/><br/><label>ISBN: </label>978-1-265-18481-0 
<br/><br/><label>Dewey Class. No.: </label>370.7