TY  - BOOK
AU  - Klein, Wolfgang.
AU  - Dittmar, Nobert.
TI  - Developing grammars: : The acquisition of german syntax by foreign workers
T2  - Springer series in language and communication
SN  - 3540095802
U1  - 415 
PY  - 1979///
CY  - New York: 
PB  - Springer Verlag, 
KW  - Dimension
KW  - Language
KW  - Variability
ER  -