TY - GEN AU - Clark, Daniel R AU - May, William B C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1985-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.IR.85-3243 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1985 TI - HVACSIM+ building systems and equipment simulation program - users guide: ER -