  Double tag events in two photon collisions are studied using the L3 detector
at the LEP center of mass energies $\sqrt{s} \simeq 189-202$ GeV. The
cross-section of $\gamma ^* \gamma ^*$ collisions is measured at an average
photon virtuality $<Q^2 > = 15 \rm{GeV}^2$. The results are in agreement with
Monte Carlo predictions based on perturbative QCD, while the Quark Parton Model
alone is insufficient to describe the data. The measurements are compared to
the LO and the NLO BFKL calculations
