spect.PG 2220+134.sdss.txt
spect.PG 2220+134.Gianninas.txt
spect.PG 2220+134.SPY.txt
spect.PG 2220+134.SPYB.txt
spect.PG 2220+134.SPYC.txt
spect.PG 2220+134.XP.txt