Jeffus, Larry F. Welding skills, processes and practices for entry-level welders Larry Jeffus, Lawrence Bower. - 1st ed. - Clifton Park, NY Delmar, Cengage Learning 2010- - v. <1-2> col. ill. 28 cm. Includes indexes. ISBN: 9781435427884 (bk. 1 : pbk.) Subjects--Topical Terms: Welding. LC Class. No.: TS227 / .J4185 2010