See the file named UUO.ME[S,DOC] at www.SAILDART.org
13 revisions of it from 1974 to 1978 are in [S,DOC]
For the 1974 re-enactment revision#2 is HERE
The 1978 final revision#13 is THERE
A scanned analog copy with the famous cover picture is at PDF
and on the Internet Archive at SAILON54
with a nice E-Book browser and many downloadable E-Book formats