Bartz Albert E <br/><br/>
Elementary statistical methods for educational measurement 

 -  1958 
<br/><br/><label>Standard No.: </label>149,395 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION
<br/><br/><label>Dewey Class. No.: </label>T:87:B28, J8