Handbook for electric welders,
Paterson, John Hamilton, [from old catalog]
Handbook for electric welders, edited by J.H. Paterson. - London, Murex welding processes ltd., [1939] - 191, [l] p. illus., diagrs. 22 cm.
"First edition, February 1932 ... Eighth edition, September 1939."
Electric welding.
MCE
671.521 / HAN
Handbook for electric welders, edited by J.H. Paterson. - London, Murex welding processes ltd., [1939] - 191, [l] p. illus., diagrs. 22 cm.
"First edition, February 1932 ... Eighth edition, September 1939."
Electric welding.
MCE
671.521 / HAN