http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Progress reports (Welding Research Council (U.S.))
Description based on: Volume 32, number 2 (Feb. 1977); title from cover.
Reports of progress of the Welding Research Council
Welding Research Council, United Engineering Center, 345 East 47th St., New York, NY 10017