Best, John W <br/><br/>
Research in education / 
John W. Best, James V. Kahn. 
 - 8th ed 
 - Boston :  Allyn and Bacon,  c1998. 
 - xiii, 507 p. : ill. 
<br/><br/> Includes references, appendices and indices. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Research