The brochure features a map of England and Wales on the one side and Scotland on the other. Each uses a variety of symbols to indicate the locations of nuclear weapons storage sites and weapons launchers, nuclear power stations and research labs, communications stations &c. The title “Activities Planning Map” strongly suggests that it was intended as both a polemical piece and as a tool for activists seeking sites to target.
Though this brochure is self-styled the “second edition,” I have found no examples of a first edition of Nuclear Britain.
As of October 2019 OCLC 84838797 and 500476704 together give 4 institutional holdings, 3 in the UK and one in the Netherlands. Library Hub Discover (formerly COPAC) lists 5 institutional holdings in the UK.