TY  - BOOK
AU  - Haycocks,H.W.
AU  - Perks,W.
TI  - Mortality and other investigations
U1  - 368.301 
PY  - 1955///-
CY  - Cambridge
PB  - The University Press
KW  - Life insurance
KW  - Mathematics
KW  - Insurance, Group
KW  - Insurance, Life
N1  - Library has Vol. 1
ER  -