TY - GEN AU - Brombacher, W G AU - Johnson, D P AU - Cross, J L C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1960-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.MONO.8 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1960 TI - Mercury barometers and manometers: ER -