Jay Williams
Danny Dunn and the Smallifying Machine
Hardcover
(Carson-Dellosa Pub Llc June 1, 1969)
Danny knows the Professor is working on a new secret invention and is in danger, and when he and Professor accidentally switch on the new machine, problems get larger.
- ISBN
- 0070705372 / 9780070705371
- Weight
- 12.8 oz.
- Dimensions
- 8.1 x 5.5
in.