TY - GEN AU - Shenker, Henry AU - Corruccini, Robert J AU - Lonberger, S T C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1955-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.CIRC.561 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1955 TI - Circular of the Bureau of Standards no. 561::reference tables for thermocouples ER -