1
by Knoll, Andrew H.
Published 2003
Princeton University Press

2
by Alvarez, Walter
Published 1997
Princeton University Press

3
by Grant, Peter R.
Published 1986
Princeton University Press

4
by Sigmund, Karl
Published 1992
Princeton University Press

5
by Diekmann, Odo
Published 2012
Princeton University Press

6
by Christiansen, Freddy Bugge
Published 2008
Princeton University Press

7
by Williams, George Christopher
Published 1992
Princeton University Press