Late President of the American Philosophical Society, &c. Interspersed With Various Notices of Many Distinguished Men: With an Appendix, Containing Sundry Philosophical and Other Papers, Most of Which | Memoirs of the Life of David Rittenhouse Lld. F. R. S by William Barton, Paperback | Indigo Chapters | Memoirs of the Life of David Rittenhouse Lld. F.R. S by William Barton, Paperback | Indigo Chapters