1901
by Thyer, G. E.
Published 1991
1902
by Gibbs, David.
Published 1991
1903
by Beer, Ferdinand Pierre, 1915-
Published 1992
1904
by Muvdi, B. B.
Published 1984
1905
by Wilson, J., 1939-
Published 1987
1906
Published 1997
1907
by Laudon, Kenneth C., 1944-
Published 1998
1908
Published 1998
1909
Published 1998
1910
Published 1998
1911
by Halvorson, Michael.
Published 1998
1912
by Carroll, John M, 1950-
Published 1996
1913
by Jones, John E.
Published 1996
1914
by Berry, Donna L.
Published 1993
1915
1916
Published 2005
1917
by Levy, Mike.
Published 1997
1918
by Abdul Mua'ti Ahmad.
Published 2003
1919
by Long, Charlotte.
Published 2004
1920
Published 2010