TY - GEN AU - Hans J Milton C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1977-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.TN.938 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1977 TI - Recommended practice for the use of metric (SI) units in building design and construction: ER -