TY  - BOOK
AU  - Giachino,  Joseph W.
TI  - Gas welding / 
SN  - 082693093x
U1  - 671.522 
PY  - 1977///]
CY  - Chicago : 
PB  - American Technical Society, 
KW  - Metalwork
KW  - Soldering
KW  - Welding
N1  - Includes index
ER  -