The doctrine of life-annuities and assurances : analytically investigated and explained, together with several useful tables connected with the subject and a variety of practical rules for the illustration of the same
Appendix to The doctrine of life-annuities, and assurances : containing a paper read before the Royal Society, on a new method of calculating the value of life-annuities
The doctrine of life-annuities and assurances : analytically investigated and practically explained : together with several useful tables connected with the subject : to which is now added an Appendix containing a new method of calculating and arranging such tables ...