TY  - BOOK
AU  - Lee, Elisa T.
AU  - Wang, John Wenyu
TI  - Statistical methods for survival data analysis
T2  - Wiley series in Probability and Statistics
SN  - 0471369977
U1  - 519.502461 
PY  - 2003///
CY  - New York
PB  - John Wiley
ER  -