Hunt, Roderick The Lost Key / Story written by Roderick Hunt ; Illustrations by Alex Brychta - [London] : Oxford, 2008 - 32 p. il. col. 22 cm. - (Oxford Reading Tree) . Kipper loses the magic key - will it ever work again? ISBN: 978019846574 Subjects--Index Terms: Inglés Literatura infantil Dewey Class. No.: 808.068