TY  - BOOK
AU  - Smith,Thomas Jay
TI  - Variability in human performance
T2  - Human factors and ergonomics
SN  - 9781466579712
AV  - HF5549.5.P37  .V37 2015
PY  - 2015///
CY  - Boca Raton
PB  - CRC Press, 
KW  - Performance technology
KW  - Variability (Psychometrics)
KW  - Human engineering
ER  -