Thomas, (Lynall). Rifled Ordonance. A practical Treatise on the Appli"
0 cation of the Principle of the Rifle to Guns and Mortars of every 
.., Calibre. To Which is aeded a new Theory of the Initial Action 
ad force of fired Gunpowder, (Read before the Royal Society, 
16th Dec. 1858.) Fourth Edition, revised and enlarged. ~Mit 8 Taf.) 

8. London 1869.