Doherty, Berlie <br/><br/>
Children of winter / 
by Berlie Doherty. 
 - London :  Catnip Books,  2007. 
 - 128 p. :  ill., 1 map ;  20 cm. 
<br/><br/><br/>English. 
<br/><br/><label>ISBN: </label>9781846470264 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Time travel--Juvenile fiction.