1
Published 1993
2
by De Klerk, F. W
Published 1999
3
Published 1994
4
by Thatcher, Margaret, 1925-
Published 1993
5
by Sandbrook, Richard
Published 1993
6
by Said Zahari, 1928-
Published 2001
7
by Smith, Ronald A
Published 1991
8
by O'Reilly, Kenneth
Published 1989
9
by Salisbury, Harrison E, 1908-
Published 1992
10
by Kriger, Norma J.
Published 1992
11
Published 1994
12
Published 2006
13
by Macmillan, Harold, 1894-1986.
Published 1972
14
by Huziker, Steven
Published 1996
15
Published 1978
16
by Grinnell-Milne, Duncan William
Published 1961
17
by Macmillan, Harold, 1894-1986
Published 1973
18
by Mandela, Nelson, 1918-
Published 1994
19
by Zavos, Spiro, 1937-
Published 1978
20
by Parker, Frank J, 1940-
Published 1983