--- docbook.cat.orig	1996-12-10 16:35:22 +0300
+++ docbook.cat	2004-01-19 00:42:31 +0300
@@ -23,11 +23,13 @@
      the DocBook DTD.  See SGML Open Technical Resolution 9401 for
      detailed information on supplying and using catalog data.
   --
+
+OVERRIDE YES
 
   -- ...................................................................... --
   -- SGML declaration associated with DocBook ............................. --
 
-DTDDECL "-//Davenport//DTD DocBook V3.0//EN" "docbook.dcl"
+SGMLDECL "docbook.dcl"
 
   -- ...................................................................... --
   -- DocBook driver file .................................................. --
@@ -42,28 +44,5 @@
 PUBLIC "-//Davenport//ELEMENTS DocBook Document Hierarchy V3.0//EN" "dbhier.mod"
 PUBLIC "-//Davenport//ENTITIES DocBook Additional General Entities V3.0//EN" "dbgenent.mod"
 
-  -- ...................................................................... --
-  -- ISO entity sets ...................................................... --
-
-PUBLIC "ISO 8879:1986//ENTITIES Diacritical Marks//EN" "iso-dia.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Numeric and Special Graphic//EN" "iso-num.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Publishing//EN" "iso-pub.gml"
-PUBLIC "ISO 8879:1986//ENTITIES General Technical//EN" "iso-tech.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Added Latin 1//EN" "iso-lat1.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Added Latin 2//EN" "iso-lat2.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Greek Letters//EN" "iso-grk1.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Monotoniko Greek//EN" "iso-grk2.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Greek Symbols//EN" "iso-grk3.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Alternative Greek Symbols//EN" "iso-grk4.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Added Math Symbols: Arrow Relations//EN" "iso-amsa.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Added Math Symbols: Binary Operators//EN" "iso-amsb.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Added Math Symbols: Delimiters//EN" "iso-amsc.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Added Math Symbols: Negated Relations//EN" "iso-amsn.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Added Math Symbols: Ordinary//EN" "iso-amso.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Added Math Symbols: Relations//EN" "iso-amsr.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Box and Line Drawing//EN" "iso-box.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Russian Cyrillic//EN" "iso-cyr1.gml"
-PUBLIC "ISO 8879:1986//ENTITIES Non-Russian Cyrillic//EN" "iso-cyr2.gml"
-
   -- End of catalog data for DocBook V3.0 ................................. --
   -- ...................................................................... --