TY  - BOOK
AU  - Elandt-Johnson,R.C & Johnson,N.L
ED  - Johnson, N.L
TI  - Survival models & data analysis
T2  - Wiley classics library
SN  - 9788126546848
PY  - 1980///
CY  - New Delhi
PB  - Wiley India Pvt. Ltd.
ER  -