Yee, Lisa.

Bobby vs. girls (accidentally) / Bobby versus girls. by Lisa Yee ; illustrated by Dan Santat. - New York : Scholastic Inc., 2009. - 170 p. : ill. ; 20 cm.

When Bobby inadvertently gets into a fight with his best friend Holly, their disagreement develops into a boys versus girls war involving their whole fourth-grade class.

ISBN: 9780545197496 (hardcover : alk. paper) 054519749x

LCCN: 2008053734

Subjects--Topical Terms:
Best friends--Fiction.
Friendship--Fiction.
Schools--Fiction.

LC Class. No.: PZ7.Y3638 / Bo 2009

Dewey Class. No.: [Fic]