TY  - BOOK
AU  - 3G E-learning
TI  - Shielded metal arc welding : : advanced (in compliance with NC III) 
SN  - 9781984634290
U1  - 671.5212  
PY  - 2019///.
CY  - New York, NY : 
PB  - 3G E-learning, 
KW  - Shielded metal arc welding.
KW  - Electric welding.
N1  - Includes bibliographical references and index.; 600-699
ER  -