1
Published 1998
2
Published 1996
3
4
by Knorr, Klaus E, 1911-
Published 1944
5
by Hinnebusch, Raymond A.
Published 2001
6
by jacobsen, John Kurt
Published 1994
7
by Campbell, Robert D.
Published 1963
8
by Burns, E. Bradford
Published 1994
9
Published 2002
10
by Mohamad Idris Saleh
Published 1994
11
Published 1991
12
by Mohsin Ali
Published 1971
13
by Norhazuren Halid.
Published 2008
14
Published 2001
15
by Pankhurst, Richard
Published 1961
16
Published 1995
17
by Glaser, Daryl
Published 2001
18
19
by Einzig, Paul, 1897-
Published 1943
20
by Riphenburg, Carol J.
Published 1998