Experiments and observations on different kinds of air. By Joseph Priestley, ...
Priestley, Joseph,1733-1804.
London : printed for J. Johnson, no.72, St. Paul's Church-Yard,
1781.
In this edition the titlepage has the double rule above London, consisting of a thick rule above a thin one; and imprint reads: ".. J. Johnson, no. 72, St. Pauls ..".
Only this volume (vol.1) was published in a third edition.- Later abridged as part of 'Experiments and observations on different kinds of air, and other branches of natural philosophy, ..' (1790).
With a half-title and two advertisement leaves following the contents pages.
ESTC