1
by Weekly, James K.
Published 1987
2
by Krugman, Paul R.
Published 2005
3
by Husted, Steven L.
Published 2007
4
by Krugman, Paul R.
Published 1988
5
by Jepma, C.J.
Published 1996
6
by Kahler, Miles, 1949-
Published 1995
7
by Krugman, Paul R.
Published 1997
8
by Gilpin, Robert
Published 1987
9
Published 1997
10
by Gill, Stephen, 1950 -
Published 1988
11
by Fawcett, J. E. S, 1913-
Published 1977
12
by Helleiner, Gerald K, 1936-
Published 1981
13
by Ovenden, Keith
Published 1989
14
by Gandolfo, Giancarlo
Published 2002
15
Published 1995
16
Published 1996
17
by Heffernan, Shelagh A, 1956-
Published 1990
18
by Gilpin, Robert
Published 2001
19
20
by Lin, See Yan
Published 2019