WELDING HANDBOOK SECTION 2 : WELDING PROCESS GAS ARC RESISTANCE.
PHILIPS, A. I.
WELDING HANDBOOK SECTION 2 : WELDING PROCESS GAS ARC RESISTANCE. - AMERICAN WELDING SOCIETY NEW YORK 1969
WELDING TECHNOLOGY
670.281.281 / PHI
WELDING HANDBOOK SECTION 2 : WELDING PROCESS GAS ARC RESISTANCE. - AMERICAN WELDING SOCIETY NEW YORK 1969
WELDING TECHNOLOGY
670.281.281 / PHI