%issn-atts;

ISSN Attributes

Attribute list for the <issn> element

Content Model

<!ENTITY % issn-atts
            "pub-type   CDATA                            #IMPLIED
             primary    (yes | no)                       #IMPLIED
             content-type  
                        CDATA                            #IMPLIED"   >

Expanded Content Model

pub-type CDATA #IMPLIED 
primary (yes | no) #IMPLIED 
content-type CDATA #IMPLIED

Module

bookcustom-models3.ent