TY  - BOOK
ED  - Copper Development Association.
TI  - Copper through the ages
U1  - 699.309 
PY  - 1934///
CY  - London
PB  - Issued by the Copper development association
KW  - Copper industry and trade
KW  - Copper
KW  - History
KW  - MCE
N1  - 0; 0; 0; 699_309000000000000_COP
ER  -