Content model for the book metadata element, which contains the metadata elements applicable to the entire book.
<!ENTITY % book-meta-model "(book-id*, subj-group*, book-title-group?, (%contrib-group.class; | %aff-alternatives.class; | %x.class;)*, author-notes?, pub-date*, issn*, issn-l?, isbn*, publisher*, edition*, supplementary-material*, pub-history*, permissions?, self-uri*, (%related-article.class;)*, abstract*, trans-abstract*, kwd-group*, funding-group*, conference*, counts?, custom-meta-group*, (%front-back.class;)* )" >
(book-id*, subj-group*, book-title-group?, (contrib-group | aff | aff-alternatives | x)*, author-notes?, pub-date*, issn*, issn-l?, isbn*, publisher*, edition*, supplementary-material*, pub-history*, permissions?, self-uri*, (related-article | related-object)*, abstract*, trans-abstract*, kwd-group*, funding-group*, conference*, counts?, custom-meta-group*, (notes)* )
BITS-book0.dtd