1
by Eckhardt, Josef, 1932-
Regensburg : Bosse, 1968
Regensburg : Bosse, 1968
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Thesis
Book
2
by Eckhardt, Josef, 1932-
Regensburg : G. Bosse, 1978
Regensburg : G. Bosse, 1978
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Book
3
by Darkow, Michael
Frankfurt am Main : A. Metzner, 1985
Other Authors:
“...Eckhardt, Josef, 1932-...”Frankfurt am Main : A. Metzner, 1985
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Book