Campbell, Daisy. <br/><br/>
School journey to the centre of the earth / 
by Daisy Campbell and Ken Campbell. 
 - London :  Harper Collins,  c2005. 
 - 93 p. . ;  18 cm. 
 - National Theatre. .
 - National Theatre. .
<br/><br/><label>ISBN: </label>0007225369 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English literaure--Plays<br/>Plays