Check out my book about ancient lost technology here: https://www.amazon.com/s?k=brien+foerster+peru+technology&crid=35692PWZBWA5P&sprefix=brien+foerster+technology%2Caps%2C271&ref=nb_sb_ss_i_1_25
News, Media and Science in a post-Globe Reality.
Check out my book about ancient lost technology here: https://www.amazon.com/s?k=brien+foerster+peru+technology&crid=35692PWZBWA5P&sprefix=brien+foerster+technology%2Caps%2C271&ref=nb_sb_ss_i_1_25