Some of these manuals date back fifty years. Preparedness advice blog - information on all aspects of emergency preparedness and food storage. The military manuals pdf page is about as comprehensive a source you can find. We also some great free articles. May 11, · the fifth column has put together a list of the field manuals and technical manuals that are most needed and sought after.Having bought a subscription, you can download this or other directories on our website. To download the file, click on the button below.