TY - GEN AU - Carnahan, Lisa AU - Phelps, Amy C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 2018-10-01 04:10:00 DO - https://doi.org/10.6028/NIST.SP.2000-01 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 2018 TI - ABC's of conformity assessment: ER -