Mary Louise loses her manners /
by Diane Cuneo ; illustrated by Jack E. Davis.
- New York : Doubleday Book for Young Readers, c1999.
- 1 v. (unpaged) : col. ill. ; 21 x 26 cm.
When Mary Louise starts saying things like "fleas" and "spank you" instead of "please" and "thank you," she realizes that she has lost her manners and goes in search of them.