Russell and Elisa /
Johanna Hurwitz ; illustrated by Lillian Hoban.
- New York, N.Y., U.S.A. : Puffin Books, 1990.
- 87 p. : ill. ; 20 cm.
- A Young Puffin .
Seven-year-old Russell and his three-year-old sister Elisa have adventures with friends and family in their apartment building.