"JUVENILE NONFICTION Science & Nature Zoology." . . . . "Wormology" . . "Wormology"@en . . . . "Learn about earthworms through reading about experiments performed by others and by participating in your own activities, such as building a palace for worms."@en . . . . . . . "Juvenile works" . "Juvenile works"@en . . . . "Electronic books"@en . "An introduction to earthworms which includes habitats, anatomy, reproduction, feeding habits and function in nature, plus a variety of experiments to try." . "An introduction to earthworms which includes habitats, anatomy, reproduction, feeding habits and function in nature, plus a variety of experiments to try."@en .