1
by Borer, Douglas A, 1962-
Published 1999
2
by Grasselli, Gabriella
Published 1996
3
by O'Ballance, Edgar
Published 1993
4
by Khan, Riaz M. -
Published 1991
5
by Roy, Olivier, 1949-
Published 1990
6
7
by Saikal, Amin, 1950-
Published 1991
8
by Weinbaum, Marvin G.
Published 1994
9
by Hauner, Milan
Published 1991