TY - GEN AU - Wilson, Sandra J AU - Smith, Richard N C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1974-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.SP.391 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1974 TI - Report of the 58th national conference on weights and measures 1973: ER -