McDougall, Jill. What Shape is This? / written by Jill McDougall ; photography by Martin Smith. - Flinders Park, S. Aust. : Era Publications, 2012. - 16 p. : col. ill. ; 24 cm. - Wings . ISBN: 9781741208382 Subjects--Topical Terms: Readers (Primary)Readers.Children's audiobooks. Dewey Class. No.: 428.1