Thorne A R <br/><br/>
Decision analysis in education. 

 - MIlton  Keynes Poen University Press      1976 
 - 68p  cm. 
<br/><br/><label>Standard No.: </label>122884 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>T:8:(S:44), L6