TEXT 00.contents DIR 01.begin DIR 02.learn DIR 03.shell DIR 04.csh DIR 05.dc DIR 06.bc DIR 07.Mail DIR 08.mh DIR 09.newsread DIR 10.etiq DIR 11.notes DIR 12.edtut DIR 13.edadv DIR 14.edit DIR 15.vi DIR 16.ex DIR 17.jove DIR 18.sed DIR 19.awk DIR 20.msmacros DIR 21.msdiffs DIR 22.memacros DIR 23.meref DIR 24.troff DIR 25.trofftut DIR 26.eqn DIR 27.eqnguide DIR 28.tbl DIR 29.refer DIR 30.invert DIR 31.bib DIR 32.diction DIR 33.rogue DIR 34.trek TEXT Title