TY  - BOOK
AU  - Sen, P. K.
AU  - Rao, C. R.
TI  - Handbook of Statistics 18: Bioenvironmental and Public Health Statistics
SN  - 9780444829009
U1  - 519.5 
PY  - 2000///
CY  - London
PB  - North-Holland Publishing Co.
ER  -