The hand-book of artillery, by Joseph Roberts 71575 [Author: Joseph Roberts] [Link: https://www.gutenberg.org/7/1/5/7/71575] [Files: 71575-0.txt; 71575-h.htm] Thanks to Brian Coe and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) Regards, Al