TY - GEN AU - Fewell, William C C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1939-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.MP.163 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1939 TI - Scientific and technical positons in the National Bureau of Standards/: ER -