TY  - RPRT
TI  - A summary of the relationships between accident indices and rates following a redefinition of "failure 
AU  - Craw, Alexander R
PY  - 1973
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 73-154
DO  - 10.6028/NBS.IR.73-154
ER  -