<!ELEMENT book     (head,body)>
<!ELEMENT head     (title,date?,author,source,id,language,
		    posted?,updated?,note*,always)>
<!ELEMENT date     (#PCDATA)>
<!ELEMENT title    (#PCDATA)>
<!ELEMENT author   (#PCDATA)>
<!ELEMENT source   (#PCDATA)>
<!ELEMENT id       (#PCDATA)>
<!ELEMENT language (#PCDATA)>
<!ELEMENT posted   (#PCDATA)>
<!ELEMENT updated  (#PCDATA)>
<!ELEMENT always   (p+)>
<!ELEMENT p        (#PCDATA|a|i)*>
<!ELEMENT a        (#PCDATA)>
<!ATTLIST a        href CDATA #REQUIRED>
<!ELEMENT i        (#PCDATA)>
<!ELEMENT body     (title,date?,author,note*,dedication?,preface?,contents?,
		    chapter+)>
<!ELEMENT note     (#PCDATA)>
<!ElEMENT dedication (#PCDATA)>
<!ELEMENT preface  (p+)>
<!ELEMENT contents (li+)>
<!ATTLIST contents start CDATA "1">
<!ELEMENT li       (#PCDATA)>
<!ELEMENT chapter  (title,p*)>
<!ENTITY  eacute   "é">
<!ENTITY  mdash    "--">
<!ENTITY  hellip   "...">
<!ENTITY  pound    "Ł">