Pfeffer, Wendy,

Wiggling worms at work / by Wendy Pfeffer ; illustrated by Steve Jenkins. - 1st ed. - New York : HarperCollinsPublishers, c2004. - 33 p. : col. ill. ; 20 cm. - Let's-read-and-find-out science. Stage 2 .

Explains how earthworms eat, move, and reproduce and how they help plants to grow.

ISBN: 0439740509

LCCN: 2001039519

Subjects--Topical Terms:
Earthworms
Soil

LC Class. No.: QL391.A6 / P48 2004

Dewey Class. No.: 592/.64