Haas, Dorothy.

Burton and the giggle machine / by Dorothy Haas. - New York, N.Y. : Bradbury Press, 1992. - p. cm.

When Burton invents a machine to make people laugh, it arouses curiosity and greed in the evil Professor Savvy. Sequel to "Burton's Zoom Zoom Va-room Machine."

ISBN: 0027382036

LCCN: 91025411 /AC

Subjects--Topical Terms:
Inventors--Fiction.

LC Class. No.: PZ7.H1124 / Bt 1992

Dewey Class. No.: [Fic]