Shrapnel shell manufacture, by Douglas T. Hamilton 78213 [Subtitle: A comprehensive treatise on the forging, machining, and heat-treatment of shells, and the manufacture of cartridge cases and fuses for shrapnel used in field and mountain artillery, giving complete direction for tool equipment and methods of setting up machines, together with government specifications for this class of munitions] [Author: Douglas T. Hamilton] [Link: https://www.gutenberg.org/ebooks/78213] note: link will be active within two hours of posting. Thanks to deaurider 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