1
by Floyd
Published 2010
2
by Malvino
Published 2007
3
by Grob
Published 2011
4
by MEADE
Published 2007
5
by Schuler
Published 2003
6
by TEMES
Published 1979
7
by Duncan
Published 1997
8
by Schuler
Published 1999
9
by ROSS
Published 2000
10
by TERRELL
Published 2000
11
by MEADE
Published 1999
12
by TAYLOR
Published 2001
13
by Rybin
Published 2012
14
by Tooley
Published 2006
15
by Chandragupta
Published 2000
16
by Floyd
Published 2007
17
by Singh
Published 2006
18
by CATHEY
Published 1997
19
by Young
Published 1999
20
by Hambley
Published 2000