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Published: Roma : Istituto Poligrafico e Zecca dello Stato, Libr. dello Stato
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Published: Berlin : Dietz, 1966
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Published: Warszawa : Wydawn. Naukowe PWN
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by Hannig, Jürgen
Published: Saarbrücken-Dudweiler : Landesinst. für Pädagogik und Medien, [ca. 1989]
Published: Saarbrücken-Dudweiler : Landesinst. für Pädagogik und Medien, [ca. 1989]
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Published: Frankfurt [u.a.] : Campus-Verl, 2002
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