TY  - BOOK
ED  - Copper Development Association.
TI  - Copper for Busbars
U1  - 621.3193 
PY  - 1936///
CY  - England
PB  - Copper Development Association.
KW  - MCE
N1  - 0; 0; 0; 621_319300000000000_COP
ER  -