1
by Laffan, Michael Francis, 1969-
Published 2003
2
3
Published 2000
4
by Mohamed Abid
Published 2003
5
by Miles, James A. R, 1961-
Published 1996
6
by Moraes, Frank
Published 1973
7
Published 1990
8
by Gaffney, John, 1950-
Published 1991
9
by Kreis, Georg, 1943-
Published 1999
10
Published 1988
11
by Halawi, Majed
Published 1992
12
13
Published 2002
14
by Bekaert, Jacques
Published 1998
15
by K. Che Man, W, 1946-
Published 1990
16
17
by Field, Michael, 1953-
Published 1991
18
by Raj, J.J
Published 2007
19
by Matthews, Herbert L.
Published 1957
20
by Lane, Thomas
Published 2001