An account of some experiments and observations on tar-water :

wherein is shown the quantity of tar that is therein. ... which was read before the Royal Society /
by Stephen Hales, ....
Bibliographic Details
Main Creator: Hales, Stephen, 1677-1761.
Format: Book
Language:English
Published / Created: London : printed for R. Manby and H. S. Cox, 1745.
Notes:Physical description: [2],29,[1]p. : ill ; 8vo