1
Published: Weinheim : Stadt Weinheim, 2000
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2
Published: München : Dt. Verl.-Anst, 2004.
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4
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5
Book
6
7
8
Published: Wiesbaden : Hess. Inst. für Bildungsplanung u. Schulentwicklung, 1983
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9
Published: München : Manz, 1985
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11
Published: Stuttgart : Klett, 1960
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12
Published: Braunschweig : Limbach, 1961
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13
14
Published: Braunschweig : Steinweg-Verl, 1991
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15
16
17
18
19