Duffey, Betsy.
The math wiz /
by Betsy Duffey ; illustrated by Janet Wilson.
- New York : Puffin Books, 1993.
- 67 p. : ill. ; 20 cm.
Marty Malone is great at math, but finds out that he needs more than just math to tackle third grade problems like PE and making friends.
0140344772
92021108 /AC
Schools--Fiction.
PZ7.D876 / Mat 1993
[Fic]