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1.
|
Köln : Heymann, c1994.
German | M 234 STR.I |
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2.
|
Köln : C. Heymann, c1990.
German | T 213 KIR.K |
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|
3.
|
Köln : C. Heymann, 1997.
Fifth edition.
German | K 110 STR.M |
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4.
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Koeln : Carl Heymanns Verlag, 1996.
German | K 810 BOH.M |
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5.
|
Köln : C. Heymann, c1983.
German | K 323 NEU.M |
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6.
|
Köln : C. Heymann, c1986.
German | K 110 BEI.M |
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7.
|
Köln : Heymann, c1993.
First edition.
German | K 724 MAR |
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8.
|
Muenchen : Carl Heymanns Verlag, 1996.
German | M 340 WIR.N |
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9.
|
Koeln Et Al : Heymann, 1993.
German | H 30 ECK.N |
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10.
|
[Place of publication not identified] : [Carl Heymanns Verlag], 1987.
German | K 331 EIS.N |
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