1
by Manseur, Rachid.
Published 2006
2
by Rivin, Eugene I.
Published 1988
3
by Parkin, Robert E.,, 1939-
Published 1991
4
by Sciavicco, L. (LOrenzo)
Published 1996
5
by Taylor, P. M.
Published 1990
6
by McKie, Robin.
Published 1987