TY  - BOOK
AU  - Nilsson, Nils, J.
TI  - Principles of artificial intelligence
T2  - Symbolic computation
SN  - 0387113401
U1  - 006.3 
PY  - 1982///
CY  - New York
PB  - Springer-Verlag.
KW  - Aritificial intelligence
KW  - Computer science
N1  - 139 figures
ER  -