TY - GEN AU - R D Marshall AU - E O Pfrang AU - E V Leyendecker AU - K A Woodward C2 - Building Science Series, National Institute of Standards and Technology, Gaithersburg, MD DA - 1982-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.BSS.143 LA - en PB - Building Science Series, National Institute of Standards and Technology, Gaithersburg, MD PY - 1982 TI - Investigation of the Kansas City Hyatt Regency walkways collapse: ER -