A re-issue of the fourth edition of 1807 with altered title-plate imprint and final leaf replaced by p.[369]-391 "A Sketch Of Mr. Davy's Recent Discoveries Of The Chemical Agencies Of Electricity, And Of The Decomposition And Composition Of The Fixed Alkalies, Of Ammonia, The Alkaline Earths, &c", colophon "C. Whittingham, Printer ... ".
Copy 1 Note: Imperfect: wanting the illustrative plate. Binding: C19th brown cloth. Ownership inscriptions "Isaac Backett 1847" and "H Allford 20/3/1900". Presented by Laurence Pedersen, Oct. 1990
Copy 2 Supplier/Donor: Paton estate Note: Binding: Contemp. straight-grained calf, gilt-tooled spine. From the library of Sir W. Paton.