Ebel, Robort L <br/><br/>
Essentials of educational measurement 

 - 3d ed 
 - Englewood Cliffs  Prentice-Hall  1979 
 - xi,388 p. 
<br/><br/><label>ISBN: </label>0132860139 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION
<br/><br/><label>Dewey Class. No.: </label>371.26  / EBE