Book Interchange Tag Suite (BITS) Version 1.0 Tag Library Version 1.0

%issn-elements;

ISSN Elements

Elements that can be included along with data characters inside the content model of the <issn> element.

Content Model

<!ENTITY % issn-elements
                        "| %x.class;"                                >

Expanded Content Model

| x

Book Interchange Tag Suite (BITS) Version 1.0 Tag Library Version 1.0

Version of December 2013