1
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4
6
Published: Essen : Neuer-Weg-Verl, 1992
Book
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8
9
Published: Wien : Christliche Innerlichkeit, 2015
Library:
Mauthausen Memorial (Vienna/Mauthausen)
Book
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11
12
Book
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18
Published: Wuppertal : foedus-Verl, 2002
Book
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