1
Published 2006
2
3
4
Published 1998
5
by Hinckley, Ronald H.
Published 1992
6
by Ong, Russell
Published 2007
7
Published 2007
8
Published 2009
9
by Sanger, David E.
Published 2009
10
by Devare, Sudhir
Published 2006
11
by Dettke, Dieter, 1941-
Published 2009
12
by Tow, William T.
Published 1991
13
Published 1995
14
Published 2003
15
16
by Lasater, Martin L.
Published 2000
17
by Hufford, Larry
Published 1987
18
by Hart, Gary, 1936-
Published 2004
19
by Chari, P. R.
Published 2003
20
Published 2009