TY  - BOOK
AU  - Koellhoffer,Leonard
TI  - Shielded Metal Arc Welding/ (Acc: 530)
SN  - 0471050482 (pbk.) :
U1  - 671.5 KOE 19
PY  - 1983///
CY  - New York
PB  - Wiley
KW  - Shielded metal arc welding
ER  -