Non Standard Tau Pair Production in Two Photon Collisions at LEP II and   Beyond
  We study the sensitivity of LEP II and NLC, via two photon collisions, to the effects of anomalous $\tau \overline{\tau} \gamma$ couplings. We also discuss some CP-odd observables that can be useful to disentangle the contributions from the anomalous couplings. (5 figures included via epsf appended at the end as uuencoded compressed tar postscript file). 
Fernando Cornet and J.I. Illana