TY  - BOOK
ED  - COPPER DEVELOPMENT ASSOCIATION
TI  - EXTRIDED COPPER AND COPPER ALLOY PRODUCTS
U1  - FI9113 
PY  - 1961///
CY  - LONDON
PB  - COPPER DEVELOPMENT ASSOCIATION
KW  -  COPPER AND ALLOY PRODCTS
KW  - METALLURGY
ER  -