TY - RPRT TI - Evaluating emergency management models and data bases : a suggested approach AU - Chapman, Robert E AU - Gass, Saul I AU - Filliben, James J AU - Harris, Carl M PY - 1989 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 88-3826 DO - 10.6028/NIST.IR.88-3826 ER -