1
by Aldenhoff-Hübinger, Rita
Published 2002
Vandenhoeck und Ruprecht
Subjects: '; ...Protectionism -- Germany -- History...

2
by Mai, Uwe
Published 2002
Schöningh
Subjects: '; ...Agriculture and politics / Germany / History / 20th century...

3
by Puhle, Hans-Jürgen
Published 1975
Vandenhoeck & Ruprecht
Subjects: '; ...Agriculture and politics -- Germany -- History...