TY  - BOOK
AU  - Russell, Stuart J.,
AU  - Peter Norvig
TI  - Artificial intelligence: a modern approach 
SN  - 978-1292401133
U1  - 006.3 
PY  - 2021///
CY  - Ahmedabad
PB  - Harlow, Essex: Pearson Education Limited
KW  - Understand natural languages
KW  - Search methods
ER  -