+ * Revision 1.8 1995-09-06 16:11:18 adam
+ * Option: only one word key per file.
+ *
+ * Revision 1.7 1995/09/05 15:28:39 adam
+ * More work on search engine.
+ *
+ * Revision 1.6 1995/09/04 12:33:43 adam
+ * Various cleanup. YAZ util used instead.
+ *
+ * Revision 1.5 1995/09/04 09:10:39 adam