TY  - BOOK
AU  - Wulff,John
TI  - Metallurgy for engineers: Casting, welding, and working 
AV  - TK665 W8
PY  - 1952///
CY  - New York
PB  - Wiley
KW  - Fundición
KW  - Soldadura
KW  - Metalurgia
ER  -