INDEX SLIP. 



(liifBB, Sir Howard.— a new ('olliiiiating-Telescopp Guu-Sight for large and small 

 Ordnance. 



Roy. Dublin Soc. Trans., 2, vol. 7, 1898-1901, pp. 3-21-3.30. 



•iun-Sight consisting of a colliniating Telescope adaptable for large and small 

 Ordnance. 



Giubb, Sir Howard. 



Roy. Dublin Soc. Trans., 2, vol. 7, 1898-1901, pp. 321-330. 



