TY  - BOOK
AU  - Calvin,William H
TI  - How brains think : evolving intelligence, then and now
SN  - 029781639x
U1  - 153.9 C168H 1997 
PY  - 1997///
CY  - London
PB  - Weidenfeld and Nicolson
KW  - Human information processing
KW  - Psychology, Comparative
N1  - Include index
ER  -