Philosophical conversations: or, a new system of physics, by way of dialogue. With eighty nine copper plates. Written in French by Father Regnault ... Translated ... by Thomas Dale, ...
Regnault,Père(No{diaer}el),1683-1762.
London : printed for W. Innys, C. Davis, and N. Prevost,
1731.
The ornaments in vol.1 are those used by Bowyer and in vol.3. those used by Woodfall; the ornaments in vol.2 up to p.*224 are those used by Woodfall, and those after by Bowyer.
Titlepages in red and black.
ESTC