TY - GEN AU - Sauerwein, Joan C C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1987-06-01 04:06:00 DO - https://doi.org/10.6028/NBS.SP.708-1 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1987 TI - Standard Reference Data Publications::1985-1986 ER -