Templer, J. C. <br/><br/>
Interlock  : key answer 

 - London  ; Heinemann Educational Books  , 1977 
 - 31p. 
<br/><br/><label>ISBN: </label>0435287265  £1.25 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English<br/>English Literature
<br/><br/><label>Dewey Class. No.: </label>820  / TEM