TY  - BOOK
AU  - Espina, Raymond C.
AU  - Flores, Napoleon G.
AU  - Almerino, Porferio M., Jr.
TI  - Welding 101: basic inputs on shield metal arc welding for beginners / 
SN  - 978-621-8035-68-3
U1  - Fil. 671.5212 Es77 2021 
PY  - 2021///
CY  - Quezon City
PB  - Lorimar Publishing, 
KW  - Metalwork
KW  - Welding
N1  - Includes bibliographical references
ER  -