geo2-tcsOrig.ps
  PS of original from Zurab

geo2-tcsBase.ps
  PS of base version with purely cosmetic changes before real editing.

geo2-tcsBase.tex
  LaTeX of above

geo2-tcsA.tex
  Initial version with JRWG changes to Base.

geo2-tcsB.tex
  Spelling corrections made.

geo2-tcsC.tex
  From Zurab. Hopefully Corrections preserved.