http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Extension of term of National Screw Thread Commission
Standardization of Screw Threads Commission
Committee on Coinage, Weights, and Measures.
Record is based on bibliographic data in ProQuest U.S. Serial Set Digital Collection (last viewed July 2007). Reuse except for individual research requires license from ProQuest, LLC.
ProQuest U.S. Serial Set Digital Collection