Craig, Claire.

Whose crazy idea was that? / Claire Craig. - Markham ON : Scholastic Canada, c2003. - 32 p. : col. ill. ; 21 cm. - Brainwaves .

Includes index.

For progressing readers. 8-12 yrs.

ISBN: 9780779139613

Subjects--Topical Terms:
Inventions.

Dewey Class. No.: 608