Author(s) :
Format : Sheet map Published : 30/08/1994
Format : Sheet map, folded Published : 30/04/1999
Format : Sheet map, folded Published : 01/04/1995
Author(s) : Ridpath, Ian
Format : Sheet map, folded Published : 17/11/1997
Author(s) : Shupe, John F.
Format : Hardback Published : 01/01/1992
Author(s) : Schmidt, Thomas
Format : Paperback Published : 01/03/2004
Author(s) : Schmidt, Jeremy
Format : Paperback Published : 03/05/2006