1
Published 1991
2
Published 1991
3
by Berlitz, Charles
Published 1987
4
Published 1994
5
by Lewis, Philip
Published 1994
6
by Polonskaya, Ludmila
Published 1994
7
by Norris, H. T.
Published 1993
8
by Doi, Abdur Rahman I.
Published 1970
9
by Ismail Ibrahim
Published 1999
10
by Hilmy Bakar Almascaty, 1963
Published 1994
11
12
Published 1993
13
Published 1997
14
by Corbett, Julia Mitchell
Published 1994
15
by Heynes, Jeff
Published 1993
16
Published 1991
17
by Griffith, Sidney Harrison
Published 1992
18
by Dunne, John S, 1929-
Published 1991
19
Published 1994
20
by Madelung, Wilferd F.
Published 1985