41
Published 2007
42
by Katona, Peter, Dr.
Published 2006
43
by Frey, Bruno S.
Published 2004
44
45
Published 2007
46
by Millar, Alistair
Published 2006
47
by Harmon, Christopher C.
Published 2007
48
49
50
Published 2002
51
Published 2003
52
by Stevens, Anthony
Published 2004
53
by Kushner, Harvey W.
Published 2003
54
Published 2005
55
by Reddy, L. R.
Published 2002
56
Published 2002
57
by Mickolus, Edward F.
Published 2002
58
by Taillon, J. Paul de B, 1953-
Published 2002
59
by Bodansky, Yossef
Published 2001
60
by Vas, Luis S. R.
Published 2001