1
by Carter, John W., 1951-
Published 1997
2
by Mano, M. Morris,, 1927-.
Published 1991
3
by Wiatrowski, Claude A.
Published 1980
4
by Rohner, Peter,, 1939-
Published 1979
5
by Friedman, Sander B., 1927-.
Published 1990
6
by Adznan Jantan.
Published 1990