TY  - BOOK
AU  - Harrell, Frank E.
TI  - Regression modeling strategies: ; with applications to linear models, logistic regression, and survival analysis 
T2  - Springer series in Statistics
SN  - 0387952322
U1  - 519.5 
PY  - 2001///
CY  - New York
PB  - Springer-Verlag
ER  -