| 1 |
Issues in the theory of language acquisition : essays in honor of Jürgen Weissenborn / Norbert Dittmar, Zvi Penner, [eds.]
: EUR,: US. - Bern ; New York : Peter Lang , c1998
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| 2 |
Modality in language acquisition / edited by Norbert Dittmar, Astrid Reich = Modalité et acquisition des langues / édité par Norbert Dittmar, Astrid Reich
Berlin ; New York : Walter de Gruyter , 1993
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| 3 |
The sociolinguistics of urban vernaculars : case studies and their evaluation / edited by Norbert Dittmar and Peter Schlobinski
: gw,: us. - Berlin ; New York : W. de Gruyter , 1988
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| 4 |
Sociolinguistics : an international handbook of the science of language and society / edited by Ulrich Ammon, Norbert Dittmar, Klaus J. Mattheier = Soziolinguistik : ein internationales Handbuch zur Wissenschaft von Sprache und Gesellschaft / herausgegeben von Ulrich Ammon, Norbert Dittmar, Klaus J. Mattheier
v. 1,v. 2. - Berlin : W. de Gruyter , 1987-1988
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| 5 |
Developing grammars : the acquisition of German syntax by foreign workers / Wolfgang Klein, Norbert Dittmar
: us,: gw. - Berlin ; New York : Springer-Verlag , 1979
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| 6 |
Sociolinguistics : a critical survey of theory and application / Norbert Dittmar ; translated from the German by Peter Sand, Pieter A.M. Seuren and Kevin Whiteley
: pbk. - London : Edward Arnold , 1976
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| 7 |
Soziolinguistik und Sprachkontakt = Sociolinguistics and language contact
Berlin : W. de Gruyter
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