The secret at the Polk Street School
By: Patricia Reilly Giff ; illustrated by Blanche Sims.
Contributors: Sims, Blanche.
Series: The polka dot private eye -- 3; The Kids of the Polk Street School
Publisher: Dell
Published: 1987
Place of publication: New York, N.Y
Language: eng
Number of pages: 72
Subjects: Detective and mystery stories.; Schools -- Juvenile fiction.
Notes: "A Young Yearling book."