TOLUENE-PYRIDINE 17 % N.B. Olsen, T. Christensen and J.C. Dyre, Phys. Rev. Lett. 86 1271 (2001) There are two set of data: Tol_pyr_1 Tol_pyr_2 Every data set is orginized as two files one with imaginary parts only (imag.txt) and another one with real parts (real.txt). Files have 5 header lines that contains information about the liquid, the article, where the data are used. The next lines gives the colomns: the first are the frequencies and the next are the dielectric data at the different temperatures.