http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
book I. Electricity for welders. Arc-welding equipment. Arc welding of low-carbon steel, part 1-2.--book II. Arc welding of alloy steels and iron. Arc welding of non-ferrous metals and overlaying. Resistance welding. Inspection and testing of welds.
--book I. Electricity for welders. Arc-welding equipment. Arc welding of low-carbon steel, parts. 1-2.--book II. Arc welding of alloy steels and iron. Arc welding of non-ferrous metals and overlaying. Rsistance welding. Inspection and testing of welds.
International textbook company. Bluebooks ; 604-605