TY  - BOOK
AU  - Gibson Kathleen R. Ed.
AU  -  Ingold TIm Ed.
TI  - Tools language and cognition in human evolution
U1  - S:6820aK97:66, N3 
PY  - 1993///
CY  - Cambrdige
PB  - Cambridge University Press     
KW  - PSYCHOLOGY
ER  -