Adam, J. B. <br/><br/>
Language laboratory 

 - London  Sir Isaac Pitman & Sons  1965 # 1963 
 - viii, 72  Hb  22.2cm 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>407