O'Brien, Robert C.
Mrs. Frisby and the rats of Nimh Robert C. O'Brien ; illustrated by Zena Bernstein. - 1st ed. - New York, NY : Atheneum Books for Young Readers, c1971. - 233 p. : ill. ; 22 cm.
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
790 Lexile.
Newbery Medal, 1972
0689206518 6.25 0689704135
74134818
Mice--Juvenile fiction.
Rats--Juvneile fiction.
Newbery Medal.
PZ10.3.O19 / Mi
[Fic]
Mrs. Frisby and the rats of Nimh Robert C. O'Brien ; illustrated by Zena Bernstein. - 1st ed. - New York, NY : Atheneum Books for Young Readers, c1971. - 233 p. : ill. ; 22 cm.
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
790 Lexile.
Newbery Medal, 1972
0689206518 6.25 0689704135
74134818
Mice--Juvenile fiction.
Rats--Juvneile fiction.
Newbery Medal.
PZ10.3.O19 / Mi
[Fic]