Lynch, Edward J. <br/><br/>
Formation evaluation 

 - London  Harper & row  1962 
 - xv,422p. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>370  / LYN