TY  - BOOK
AU  - Graham,  Frank D.
TI  - Audel's welders guide: questions and answers / 
SN  - 082693093x
U1  - 671.52 
PY  - 1963///]
CY  - Bombay : 
PB  - D. B. Taraporevala Sons, 
KW  - Metalwork
KW  - Soldering
KW  - Welding
N1  - Includes index
ER  -