TY - GEN AU - Joseph C Richmond AU - David P DeWitt AU - Warren D Hayes C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1964-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.RPT.8174 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1964 TI - Procedures for precise determination of thermal radiation properties ::annual summary report October 1, 1962 - October 31, 1963 ER -