Aitken, Rosemary. <br/><br/>
Loud and clear :  teacher's book / 
Rosemary Aitken. 
 - UK :  Nelson,  1983. 
 - 64 p. ;  22 cm. 
<br/><br/><label>ISBN: </label>0175554617 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Readers
<br/><br/><label>LC Class. No.: </label>PE111