"jefferson, b. "
the welding encyclopedia: / b. jefferson - 13 ed. - new york : mcgrawhill 1951. - ", 1008p.; 22 cm."
hard cover
encyclopedia-welding
TS227.5 / .W37 1951
the welding encyclopedia: / b. jefferson - 13 ed. - new york : mcgrawhill 1951. - ", 1008p.; 22 cm."
hard cover
encyclopedia-welding
TS227.5 / .W37 1951