Hart, William L.
Mathematics of investment / William L. Hart. - 5th ed. - Manila : National Book Store, c1980. - 1 v. (various pagings) : ill.
Includes index.
9710811770
Business mathematics
Annuities
Insurance, Life--Mathematics
Mathematics of investment / William L. Hart. - 5th ed. - Manila : National Book Store, c1980. - 1 v. (various pagings) : ill.
Includes index.
9710811770
Business mathematics
Annuities
Insurance, Life--Mathematics