Add as much information about a book as possible or necessary.

Title A name given to the resource.
Creator An entity primarily responsible for making the resource.
Subject The topic of the resource.
Description An account of the resource.
Publisher An entity responsible for making the resource available.
Contributor An entity responsible for making contributions to the resource.
Date A point or period of time associated with an event in the lifecycle of the resource.
Type The nature or genre of the resource.
Format The file format, physical medium, or dimensions of the resource.
Identifier An unambiguous reference to the resource within a given context.
Source A related resource from which the described resource is derived.
Language A language of the resource.
Relation A related resource.
Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant.
Rights Information about rights held in and over the resource.

15 Metadata Elements based on the the Simple Dublin Core Metadata Element Set (DCMES)