1
by Toynebee, Arnold J.
Published 1946
2
by Toynbee, Arnold J.
Published 1957
3
by Le May, Reginald Stuart, 1885-
Published 1954
4
by Saheed Suhail, Dr.
Published 2010
5
by Beckmann, George M.
Published 1962
6
7
by Spear, Thomas George Percival
Published 1958
8
by Evans, John Martin, 1935-
Published 1976
9
Published 2006
10
by Blainey, Geoffrey, 1930-
Published 2002
11
by Deletant, Dennis, 1946-
Published 1991
12
by Fuentes, Carlos
Published 1992
13
by Gunde, Richard, 1944 -
Published 2002
14
by Jones, Clive, 1965-
Published 2002
15
Published 1992
16
by A. Aziz Deraman
Published 1994
17
by Li, Tania, 1959-
Published 1990
18
Published 1987
19
by Thornton, William H.
Published 2002
20
Published 2006