Experiments and observations on different kinds of air and other branches of natural philosophy, connected with the subject. In three volumes; being the former six volumes abridged and methodized, with many additions. By Joseph Priestley, LL.D. F.R.S. Ac. Imp. Petrop. R. Paris. Holm. Taurin. Ital. Harlem. Aurel. Med. Paris. Cantab. Americ. Et Philad. Socius - Priestley, Joseph 1733-1804 (printed by Thomas Pearson; and sold by J. Johnson, St. Paul's Church-Yard, London, 1790)
An abridgment and reorganisation of 'Experiments and observations on different kinds of air' (3 vols.) and 'Experiments and observations relating to various branches of natural philosophy; with a continuation of the observations on air' (3 vol.)