Let's walk up the wall
By: written by Ryerson Johnson. Pictures by Eva Cellini.
Contributors: Cellini, Eva, illus.
Publisher: Holiday House
Published: 1967
Place of publication: New York
Language: eng
Number of pages: 48
Subjects: Picture books.
Description: Illustrates how the human ability to think has enabled us to invent ways to do almost all the things animals do naturally.