TY - GEN AU - Joseph C Davis AU - P R Achenbach C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1958-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.RPT.5885 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1958 TI - Capacity tests of a Mathes heat pump, model 27HAR-REB-HP: ER -