1
by Silke, Schicktanz
Published 2010
Universitätsverlag Göttingen

2
Published 1996
National Academy Press

3
by Potts, John T.
Published 1997
National Aacademy Press

5
by Bulger, Ruth Ellen
Published 1995
National Academy Press

6
by Olson, Steve
Published 1989
National Academy Press

7
by Mosteller, Frederick
Published 1989
National Academy Press

8
Published 2008
National Academies Press

9
Published 2000
National Academy Press

10
by Hanna, Kathi E.
Published 1991
National Academy Press