TY  - BOOK
ED  - British Museum
TI  - Flint implements `b: an account age techniques and cultures
AV  - GN 446.1 B72f
PY  - 1956///
CY  - London
PB  - The Trustees of the British Museum
KW  - Instrumentos de piedra
KW  - Pedernal
N1  - Incluye bibliografía
ER  -