Williams, Rozanne Lanczak. This is my world / written by Rozanne Lanczak Williams ; illustrated by Drew Rose. - Huntington Beach, CA : Creative Teaching Press, 2002. - 8 p. : col. ill. ; 23 cm. - Sight word readers . ISBN: 9781574719215 Subjects--Topical Terms: Ecology--Juvenile literature.Ecology. Dewey Class. No.: 823.02