Lately was publiſhed, Price 2s, 6d, ſeaved,
Sold by Meſſrs Robinſon, London, and J. Bell, Newcaſtle,
An Effay on the Conſtrudion of the Plough,
Deduced from Mathematical, Principles and Experiments,
* With an Appendix; containing the Deſcription of a Drill, upon a new Conſtrudion, for ſowing all kinds of Grain, in any Quantity, and at any Diſtance. 5
BY J. BAILEY.
E E D AION
Dati 22 E E D BS p Zia ais


