HANDBOOK OF FIREWORK AND SIGNALLING STORES IN USE BY LAND NAVAL AND AIR SERVICES 1920

<p>Covered in this corrected to January 1920 SECRET handbook are Bombs Cartridges Flares Grenades Rockets Signals etc. With 73 clear technical line drawing plates this is a very good official guide to signalling ordnance much of which was in service during the Great War.</p>