+ * Revision 1.5 1995-09-29 14:01:43 adam
+ * Bug fixes.
+ *
+ * Revision 1.4 1995/09/28 14:22:57 adam
+ * Sort uses smaller temporary files.
+ *
+ * Revision 1.3 1995/09/06 16:11:17 adam
+ * Option: only one word key per file.
+ *
+ * Revision 1.2 1995/09/04 12:33:42 adam
+ * Various cleanup. YAZ util used instead.
+ *
+ * Revision 1.1 1995/09/04 09:10:37 adam