Best John W <br/><br/>
Research in education 

 - 2nd 
 -  1970 
 - Prentice Hall series in educational measurement, research, and statistics, ed by Gene V Glass .
<br/><br/><label>Standard No.: </label>148,598 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION
<br/><br/><label>Dewey Class. No.: </label>Tb4.73, J9;L0