Understanding Metadata: What is Metadata, and What is it For?,: by Jenn Riley. Baltimore: National Information Standards Organization, 2017. iii, 45 p. ISBN: 978-1-937522-72-8. http://www.niso.org/apps/group_public/download.php/17446/Understanding%20Metadata.pdf. Issue 7 (17th November 2017) - Woolcott, Liz