Schweißfähigkeiten, Prozesse und Praktiken: Level 2 von David C. McPhillips (Englisch
72,17 €
In his welding career he has passed many welding certification tests in a wide variety of processes, positions, and on many different material types and thicknesses. Larry Jeffus has over forty years experience as a dedicated classroom teacher and is the author of several Delmar Cengage Learning welding publications.
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