TY  - BOOK
AU  - Kummel,Peter,b.1932
TI  - Formalization of natural languages
SN  - 0387082719
PY  - 1979///
CY  - Berlin
PB  - Springer-Verlag
KW  - Formalization (Linguistics)
KW  - Linguistics
KW  - Data processing
N1  - Includes index; Bibliography: p. 208-211
ER  -