+ * Revision 1.12 1995-09-28 14:22:56 adam
+ * Sort uses smaller temporary files.
+ *
+ * Revision 1.11 1995/09/28 12:10:31 adam
+ * Bug fixes. Field prefix used in queries.
+ *
+ * Revision 1.10 1995/09/28 09:19:41 adam
+ * xfree/xmalloc used everywhere.
+ * Extract/retrieve method seems to work for text records.
+ *
+ * Revision 1.9 1995/09/27 12:22:28 adam
+ * More work on extract in record control.
+ * Field name is not in isam keys but in prefix in dictionary words.
+ *
+ * Revision 1.8 1995/09/14 07:48:22 adam
+ * Record control management.
+ *
+ * Revision 1.7 1995/09/11 13:09:32 adam