TY  - BOOK
AU  - Elandt-Johnson, Regina C.                                   
AU  - Johnson, Norman L.
TI  - Survival models and data analysis                                                                                       
SN  - 9780471349921
PY  - 1999///
CY  - New York                                                    
PB  - John Wiley & Sons, Inc.                                     
KW  - Failure time data analysis
ER  -