Jones, Melanie D. Big machines / Melanie D. Jones, illustrated by Doreen Goy - Kassel. - 23p. : col. ill. 21cm. -- (A rookie reader) ISBN: 0-545-36280-1 Subjects--Topical Terms: III. Series.Earthmoving machinery- Juvenile Literature. Dewey Class. No.: 629.255 J78 c2003.