Cole, Timothy W and Myung-Ja K. Han. 
XML for Catalogers and Metadata Librarians. Santa Barbara, California: Libraries Unlimited, an imprint of ABC-CLIO, LLC. 2013. ISBN: .
978-1-59884-519-8.
From the publisher: 
This book provides a foundation of  knowledge for catalogers, metadata 
librarians, and library school students on the Extensible Markup 
Language (XML)—one of the most commonly listed qualifications in today's
 cataloger and metadata librarian job postings.
How are today's 
librarians to manage and describe the ever-expanding volumes of 
resources, in both digital and print formats? The use of XML in 
cataloging and metadata workflows can improve metadata quality, the 
consistency of cataloging workflows, and adherence to standards. This 
book is intended to enable current and future catalogers and metadata 
librarians to progress beyond a bare surface-level acquaintance with 
XML, thereby enabling them to integrate XML technologies more fully into
 their cataloging workflows.
Building on the wealth of work on library descriptive practices, cataloging, and metadata, 
XML for Catalogers and Metadata Librarians
 explores the use of XML to serialize, process, share, and manage 
library catalog and metadata records. The authors' expert treatment of 
the topic is written to be accessible to those with little or no prior 
practical knowledge of or experience with how XML is used. Readers will 
gain an educated appreciation of the nuances of XML and grasp the 
benefit of more advanced and complex XML techniques as applied to 
applications relevant to catalogers and metadata librarians.
Features:
- Covers XML from basic concepts, such as core syntax and grammar, to advanced topics, such as transformation and schema design
 
- Provides an in-depth look at metadata standards used in the library domain, including MARC, Dublin Core, MODS, and others
 
- Introduces available XML tools, utilities, and XML related technologies
 
- Includes case studies that draw from real-world applications that show 
how XML is used in library cataloging and metadata workflows
 
Sample Topics:
Creating XML-Based Metadata Application Profiles 
Essential Syntax and Grammar of XML
Implementing Metadata Crosswalk with XSLT 
Library Metadata in XML
RDF and XML
XML and Descriptive Cataloging
XML in Cataloging and Metadata Workflows 
XML Schema and DTDs 
XPath and Extensible Stylesheet Language for Transformations (XSLT)