TY - GEN AU - Ku, Harry H C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1969-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.SP.300v1 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1969 TI - Precision measurement and calibration ::selected NBS papers on statistical concepts and procedures ER -