TY - GEN AU - Hasko, S AU - Schreyer, C H C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1969-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.RPT.10010 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1969 TI - Examination of mileage measuring devices ::preliminary report of a manual for weights and measures officials ER -