1
by Carroll, Malcolm E.
Published 1965
2
by Casey, William J.
Published 1989
3
by Neumann, Iver B.
Published 1996
4
Published 1992
5
6
by Muhammad Mumtaz Ali
Published 1996
7
Published 1988
8
by Latawski, Paul C, 1954-
Published 2003
9
by Garton Ash, Timothy.
Published 1993