British Defence Films: Map Reading - Part Five - Intervisibility

Map reading for the British Army in the 1970s. Most of this information is relevant today, however, the video has certainly dated. Part five of a six part series. Follow me on the following Social Media Platforms. Twitter: https://twitter.com/ClaretCSM​ Instagram: https://www.instagram.com/guyver155/​ My Patreon is: https://www.patreon.com/CSMTAC www.CSMTAC.com