TY - GEN AU - G W Day C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1981-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.TN.1043 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1981 TI - The characterization of optical fiber waveguides ::a bibliography with abstracts, 1970-1980 ER -