Harold and the dinosaur mystery
By: written by Erica Frost ; illustrated by Deborah Sims.
Contributors: Sims, Deborah, ill.
Series: A Troll easy-to-read mystery
Publisher: Troll Associates
Published: 1979
Place of publication: Mahwah, N.J
Language: eng
Number of pages: 48
Subjects: Pets -- Fiction.; Dinosaurs -- Fiction.; Mystery and detective stories.
Description: As pets in the neighborhood disappear, Harold's dinosaur becomes the prime suspect, and Harold tries to prove him innocent.