21
by Boveri, Margret
Published 1961
Subjects: ...History, Modern -- 20th century...
22
by Brooker, Paul
Published 1995
Subjects: ...History, Modern -- 20th century...
23
Published 1991
Subjects: ...History, Modern -- 20th century -- Dictionaries...
24
by Bown, Colin
Published 1981
Subjects: ...History, Modern -- 20th century...
25
by Keylor, William R, 1944-
Published 1996
Subjects: ...History, Modern -- 20th century...
26
Published 2005
Subjects: ...History, Modern -- 21st century...
27
by Brower, Daniel R.
Published 1988
Subjects: ...History, Modern -- 20th century...
28
Published 1996
Subjects: ...History, Modern -- 20th century...
29
by Halle, Louis J.
Published 1967
Subjects: ...History, Modern -- 1945-1989...
30
Published 1999
Subjects: ...History, Modern -- Sources -- 20th century...
31
by Brower, Daniel R.
Published 1996
Subjects: ...History, Modern -- 20th century...
32
by Cook, Chris, 1945-
Published 1991
Subjects: ...History, Modern -- Handbooks, manuals, etc. -- 20th century...
33
Subjects: ...History, Modern -- Periodicals -- 20th century...
34
Subjects: ...History, Modern -- 20th century....
35
by Gervasi, Frank Henry, 1906-
Published 1989
Subjects: ...History, Modern -- 20th century...
36
Published 1995
Subjects: ...History, Modern -- 20th century...
37
Published 2002
Subjects: ...History, Modern -- 1989-...
38
by Durand, Andre
Published 1984
Subjects: ...History, Modern -- 20th century...
39
by Boissier, Pierre
Published 1985
Subjects: ...History, Modern -- 20th century...
40
Published 1995
Subjects: ...History, Modern -- 20th century...