Lippincott,, c1984.
157 p. : ill. ; 21 cm.

Childrens Press,, c1987.
31 p. : ill. (some col.) ; 25 cm.

Atheneum Books for Young Readers,, 2010.
1 v. (unpaged) : col. ill. ; 24 cm.

Atheneum Books for Young Readers,, c2010.
297 p. : map ; 22 cm.

Houhgton Mifflin Harcourt,, 2018.
299 pages : illustrations ; 22 cm

Beach Lane Books,, 2012.
302 p. : maps ; 23 cm.

Regional Center for Educational Training,, 1975.
64 p. : ill. ; 22 cm.

Dutton Children's Books,, c2010.
x, 195 p. : maps ; 22 cm.

Dutton Children's Books,, c2008.
1 v. (unpaged) : col. ill. ; 29 cm.

Wendy Lamb Books,, c2010.
166 p. : map ; 22 cm.