Sadu, Itah,

Please clean up your room! / by Itah Sadu ; illustrated by Roy Condy. - Toronto : Scholastic Canada, 2013. - Scholastic Canada reader .

Originally published under title: Christopher, please clean up your room.

ISBN: 9781443124355 :

Nat. Bib. Agency Control No.: 20129052191

Dewey Class. No.: C813/.54