<collection-id> Collection Identifier

An identifier, such as a DOI, archive control number, or LCCN for a series or set of books.

Usage/Remarks

The @collection-id-type attribute should be used to name the type of identifier, such as an “lccn”. There is a separate element for any ISBNs (<isbn>) related to a collection.
Attributes

Base Attributes

Models and Context
May be contained in
Description
Text, numbers, or special characters
Content Model
<!ELEMENT  collection-id
                        (#PCDATA)                                    >