TY  - BOOK
AU  - Noble,H M  .
TI  - Natural language processing / 
T2  - Artificial intelligence texts , 
U1  - 006.35 
PY  - 1988///
CY  - Oxford : 
PB  - Blackwell Scientific Publns. , 
KW  - LINGUISTICS-DATA PROCESSING
N1  - Includes index
ER  -