Jeffus, Larry Welding : skills, processes, and practices level 2 / Larry Jeffus, Lawrence Bower and Hugh McPhillips. - Australia: Cengage Learning, c2019. - x, 391 p. : ill. ; 26 cm. Includes appendix, glossary and index. ISBN: 978-981-48-6670-5 (pbk.) Subjects--Topical Terms: Welding.