1
by Gullick, J. M, 1916-
Published 1986
2
Published 1993
3
by Trocki, Carl A.
Published 2006
4
by St. John, Ronald Bruce
Published 2006
5
by Selo, Soemardjan
Published 1988
6
by Jeffries, Ian
Published 2006
7
Published 2007
8
by Webber, Mark
Published 1996
9
Published 1993
10
Published 1994
11
by Burns, E. Bradford
Published 1994
12
Published 1970
13
by Gupta, Vijay.
Published 1983
14
by Berger, Morroe
Published 1962
15
Published 1977
16
Published 2009
17
18
by Nusseibeh, Sari, Dr.
Published 2002
19
20
Published 2012