Observations on reversionary payments on schemes for providing annuities for widows, and for persons in old age, on the method of calculating the values of assurances on lives, and on the national debt - Price, Richard 1723-1791 (Printed for T. Cadell and W. Davies, 1812)
Goldsmiths'-Kress no. 20545. - Includes bibliographical references. - OCLC, 16751072. - Reproduction of original from Kress Library of Business and Economics, Harvard University