TY  - BOOK
AU  - Winston, Patrik Henry
AU  - Shellard, Sarah Alexandra
TI  - Artificial intelligence at MIT Expanding Frontiers
SN  - 0262231506
U1  - 006.3 win 
PY  - 1990///
CY  -  Cambridge 
PB  - The Mit press 
KW  - artificial intelligence
ER  -