Donald C. Backer died in 2010.
Donald C. Backer was born in 1943.
Donald C. Bruce died in 1969.
C. Donald Shane died in 1983.
Donald C. Bergus died in 1998.
Donald C. Spencer died on 2001-12-23.
Donald C. MacDonald died on 2008-03-08.
Donald C. McGraw died on 1974-02-07.
Donald C. Peattie died on 1964-11-16.
Harriet Backer died in 1932.
Lars Backer died in 1930.
P. A. Backer died in 1993.
C. de Backer has written: 'Computernetwerken' -- subject(s): Computer networks