TY - GEN AU - Wachtman, John B C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1981-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.IR.81-2359 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1981 TI - Survey ::materials life cycle research and development inthe federal government fiscal year 1980 ER -