cool history doc

[Courtab82]

for my first post (thank you, by the way for all of the info i've gotten while lurking), i thought i'd share this document that, to me at least, is pretty cool. i didn't find it here with search, so here goes!

http://www.dtic.mil/cgi-bin/GetTRDoc?AD=AD202468&Location=U2&doc=GetTRDoc.pdf

sorry if it is a repost but, as i said, i couldn't find it here already.