The mystery of the square footprints
By: by Kal Gezi and Ann Bradford ; illustrated by Mina Gow McLean.
Contributors: Bradford, Ann, joint author.; McLean, Mina Gow.
Series: The Maple Street five
Publisher: Child's World; distributed by Childrens Press
Published: 1980
Place of publication: Elgin, Ill; Chicago
Language: eng
Number of pages: 32
Subjects: Mystery and detective stories.
Description: While walking along the beach, five children find a set of strange, square footprints that lead them to a robot.