Detective Thumb and Sergeant Print and the mysterious black tunnel
By: by Jeri Bocci.
Publisher: Omni Publishers
Published: 1977
Place of publication: Escondido, CA
Language: eng
Number of pages: 55
Subjects: Mystery and detective stories.
Description: Detective Thumb and Sergeant Print investigate the mystery of a black tunnel in a red apple. Includes definitions of the more difficult words at the bottom of each page.