Mrs. Frisby and the Rats of NIMH

From Author Wars - https://authorwars.com/publications/mrs-frisby-and-the-rats-of-nimh-559059.html

Overview:

Title: Mrs. Frisby and the Rats of NIMH
Author: Robert C. O'Brien
Year: 1971
Publisher: Atheneum
Pages: 233
Binding: Hardcover
Type: Novel
Title Reference: Mrs. Frisby and the Rats of NIMH
Notes: Unknown