TY  - BOOK
AU  - Paterson,John Hamilton,[from old catalog]
TI  - Handbook for electric welders,
U1  - 671.521 
PY  - 1939///]
CY  - London
PB  - Murex welding processes ltd.
KW  - Electric welding
KW  - MCE
N1  - "First edition, February 1932 ... Eighth edition, September 1939."; 0; 0; 0; 671_521000000000000_HAN
ER  -