Hughes, Monica. <br/><br/>
Big machines / 
written by Monica Hughes ; illustrated by Jenna Riggs. 
 - London, UK :  Ladybird Books/Penguin Random House,  2015. 
 - 31 p. :  col. ill. ;  18 cm. 
 - Read it yourself with Ladybird ;  Level2 .
<br/><br/><label>ISBN: </label>9780723295099 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children's stories, (English)<br/>Machinery--Juvenile literature.