Lessons in arc welding.
Edition: 2d ed.
Publisher: Lincoln electric company; [etc., etc.]
Published: 1943
Place of publication: Cleveland, Ohio
Language: eng
Number of pages: 176
Subjects: Electric welding.
Notes: "This series... forms the basis of instruction in the Lincoln arc welding school."
"First edition, August, 1940...Second edition, May, 1941... Reprinted, April, 1943."
"Answers to questions": p. [161]-169.