TY  - BOOK
AU  - Elderton,William Palin
AU  - Sherlock,E.B.O.
AU  - Fippard,Richard C.
TI  - The construction of mortality and sickness tables: a primer 
U1  - 368.3011 
PY  - 1959///
CY  - London
PB  - A. & C. Black
KW  - Mortality
KW  - Life insurance premiums
KW  - Vital statistics
ER  -