TY - GEN AU - Ryan, James V C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1966-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.RPT.9307 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1966 TI - Fire protection materials and structures ::prepared for distribution at 46th Annual Meeting of The Society of American Military Engineers May 23, 1966 ER -