Author: United States. National Bureau of Standards.
Alternate names: United States. National Bureau of Standards; UNITED STATES.  NATIONAL BUREAU OF STANDARDS; United States National Bureau of Standards; United States. National bureau of standards.; United States. National Bureau of standards; United States National Bureau of Standards.; United States. National bureau of standards; National Bureau of Standards.; United States. Bureau of Standards; United States. Bureau of Standards.; United States. Bureau of standards. [from old catalog]; United States Bureau of Standards; National Bureau of Standards; U.S. National Bureau of Standards; U.S.  Standards, National Bureau of.; U.S. National Bureau of Standards.; National Institute of Standards and Technology