What's it? : gadgets, objects, machines and more : an eye-dentification puzzle book / from the editors of OWL magazine ; compiled by Lyn Thomas. - Toronto : Greey de Pencier Books, c1988. - 32 p. : col. ill. ; 22 cm.

ISBN: 0920775306 :

Nat. Bib. Agency Control No.: 870953451

Subjects--Topical Terms:
Picture puzzles--Juvenile literature.
Jeux à images--Ouvrages pour la jeunesse.

Dewey Class. No.: j793.73