Heinemann Library,, [2012]
48 pages : illustrations (chiefly color), maps (some color) ; 25 cm.

Heinemann Library,, [2012]
48 pages : color illustrations, maps (chiefly color) ; 25 cm.

Enslow Publishers,, 2009.
112 pages : illustrations (chiefly color) ; 24 cm.

Children's Press,, 2009.
48 pages : illustrations (chiefly color), maps ; 22 cm.

PowerKids Press,, 2000.
24 pages : color illustrations ; 22 x 26 cm.

Lerner Publications Co.,, [1990]
112 pages : illustrations (some color) ; 23 cm.

Raintree,, 1990.
71 pages : color illustrations, maps ; 32.

Dial Press,, [1975]
30 unnumbered pages : color illustrations ; 26 cm