/Makefile/1.8/Sun Jan 28 23:41:40 2001//
/data.c/1.4/Sat Jul 31 21:57:41 1999//
/teach.c/1.10/Mon Jul  9 07:04:28 2001//
/ttext1.c/1.4/Sat Jun 23 23:50:05 2001//
/ttext2.c/1.5/Sat Jun 23 23:50:05 2001//
/tutor.c/1.4/Sat Jun 23 23:50:06 2001//
/tutor.h/1.3/Sat Jul 31 21:57:41 1999//
D
