TY  - BOOK
AU  - Jeffus, Larry F.
TI  - Welding : : principles and applications 
SN  - 978-1-305-49469-5
U1  - DC 671.522 2017
PY  - 2017///
CY  - Australia
PB  - Cengage Learning
KW  - Welding
N1  - Includes appendix,glossary, and index
ER  -