"charset" parameter of XHTML-Print MIME type is described in
the last part of Section 2.1 Document Conformance:
"Usage of the optional "charset" parameter is as described in
section 3.1 of [RFC3023]."
Since Section 3.1 of RFC3023 is on "text/xml", the reference
should point to Section 3.2 ("application/xml").
--
Jun Fujisawa
<mailto:fujisawa.jun at canon.co.jp>