Book. Limerick printed by Andrew Watson. A Treatise on Gunnery in Theory and Practice, or the Doctrine of Projectiles demonstrated on simple geometrical principles to which is subjoined an appendix containing some useful remarks &c on surveying by James Irwin of Limerick, mathematician. Limerick. Printed by A Watson & Co. MDCCLXXXVII. 1778. 157pp. + 6 subscribers + X + folding plate. Handwritten in pencil on title page: The notes to this work in Ms. by Professor Jones of Woolwich are most invaluable. L.B. Cork 1 Jan /04.