TY  - BOOK
AU  - Wheddon,C.
AU  - Linggard,R.(Robert),1939-
TI  - Speech and language processing
SN  - 0412378000
PY  - 1990///
CY  - London
PB  - Chapman & Hall
KW  - Speech processing systems
KW  - Natural language processing
KW  - Computational linguistics
ER  -