TY  - BOOK
AU  - O'Brien,Robert C
AU  - Bernstein,Zena
TI  - Mrs. Frisby and the rats of Nimh /Robert C. O'Brien ; illustrated by Zena Bernstein
AV  - PZ10 .M774 1986
PY  - 1986///
CY  - New York
PB  - Aladdin Books
KW  - Newbery Medal
N1  - 2
N2  - Having no one to help her with her problems, a widowed mouse visits the rats whose former imprisonment in a laboratory made them wise and long lived
ER  -