Our earthworms /
Wong, Herbert H.
Our earthworms / by Herbert H. Wong and Matthew F. Vessel ; illustrated by Bill Davis. - Reading, Mass. : Addison-Wesley, c1977. - [32] p. : ill. (some col.) ; 22 x 27 cm. - Science series for the young. .
"An Addisonian Press book."
Three children and their teacher discover by observation the characteristics, habits, and usefulness of earthworms.
0201087669
76012629
Earthworms--Juvenile literature.
Earthworms.
Worms.
595/.146
Our earthworms / by Herbert H. Wong and Matthew F. Vessel ; illustrated by Bill Davis. - Reading, Mass. : Addison-Wesley, c1977. - [32] p. : ill. (some col.) ; 22 x 27 cm. - Science series for the young. .
"An Addisonian Press book."
Three children and their teacher discover by observation the characteristics, habits, and usefulness of earthworms.
0201087669
76012629
Earthworms--Juvenile literature.
Earthworms.
Worms.
595/.146