TY - GEN AU - Hobbs, Robert B AU - Steiner, Edward T C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1949-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.MP.193 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1949 TI - Laboratory and service tests of hand luggage/: ER -