=== modified file 'src/docbkx/en/dhis2_user_manual_en.xml'
--- src/docbkx/en/dhis2_user_manual_en.xml	2010-04-14 08:37:15 +0000
+++ src/docbkx/en/dhis2_user_manual_en.xml	2010-04-23 05:21:31 +0000
@@ -4,6 +4,12 @@
   <bookinfo>
     <title>DHIS 2 User Manual</title>
     <subtitle>The Complete Guide</subtitle>
+    <keywordset>
+      <keyword>DHIS2</keyword>
+      <keyword>HMIS</keyword>
+      <keyword>aggregate data</keyword>
+      <keyword>Health Management Information System</keyword>
+    </keywordset>
     <authorgroup>
       <author>
         <firstname>DHIS2</firstname>