McMillan, J.H <br/><br/>
Understanding and evaluating educational research, 
James.H.Mcmillan and Jon F Wergin. 
 - New Jersey  Pearson  2006. 
 - v,185p.:  ill.;  26 cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780131721272 
<br/><br/><label>LC Class. No.: </label>DUCE LB1028.M366