PREFIXES={u'db': u'http://docbook.org/ns/docbook',
u'xi': u'http://www.w3.org/2001/XInclude',
u'xl': u'http://www.w3.org/1999/xlink',
PREFIXES={u'db': u'http://docbook.org/ns/docbook',
u'xi': u'http://www.w3.org/2001/XInclude',
u'xl': u'http://www.w3.org/1999/xlink',