Attribute list for the NCBI Book Tag Set’s top-level element <book>, as well as for book components <book-part>
<!ENTITY % book-atts "%book-identifier-atts; %dtd-version; xml:lang NMTOKEN 'en' %XLINK.xmlns.attrib; %MATHML.xmlns.attrib; %Schema.xmlns.attrib;" >
book-id ID #IMPLIED dtd-version CDATA #FIXED '3.0' xml:lang NMTOKEN 'en' xmlns:xlink CDATA #FIXED 'http://www.w3.org/1999/xlink' xmlns:mml CDATA #FIXED 'http://www.w3.org/1998/Math/MathML' xmlns:xsi CDATA #FIXED 'http://www.w3.org/2001/XMLSchema-instance'
bookandcoll-for-taglib3.dtd