i asked before in this thread http://bloodandfire.co.uk/db/viewtopic. ... ally+exist
yes, i have this record. think i bought in on ebay some years ago. "back to africa" is found on the album "aswad" https://www.discogs.com/Aswad-Aswad/release/1235595
sounds like the same mix to my ears (the vocal one). the other two dub mixes can also be found on the album "aswad" as vocal versions. i can't find these dub mixes officially released anywhere other than on this white label though.
b side has an endless test beep tone