May 232016
I’ve been trying and failing to find a copy of an article (“Extraterrestrial Colonies”) from a 1960 copy of “Navigation – The Journal of the Institute of Navigation”- Vol 7 Issue 2-3 pp 83-98. If you can help out, let me know.
I’ve found the Wiley online citation for it, but can’t seem to register for it, and they don’t make it easy.