Geoffrey E. Mills, lorraine R. Gay <br/><br/>
Educational research / 
lorraine R. Gay Geoffrey E. Mills 
 - p, 697.; ill.; 25cm 
<br/><br/><label>ISBN: </label>9781292106175 9789781292101 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Research<br/>Education--Research--Methodology