TY  - BOOK
AU  - Velasquez, Carlos.
ED  - 3G E-Learning.
TI  - Advanced welding techniques
SN  - 9781984696168
U1  - DC 671.52 V541 2025 
PY  - 2025///
CY  - New York
PB  - 3G E-Learning, LLC.
KW  - Welding
N1  - Includes references and index
ER  -