TY  - BOOK
AU  - Dixon, Ray
AU  - Liby, Alan
TI  - Welding: theory and practice 
T2  - Materials processing, theory and practices
SN  - 0444874275
AV  - TS227 W456
PY  - 1990///
CY  - Amsterdam
PB  - North-holland
KW  - Soldadura
ER  -