<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">twelvemo</topic></authority><related type="broader"><topic>size for book formats</topic></related><variant type="other"><topic>12mo</topic></variant><variant type="other"><topic>duodecimo</topic></variant> <note xml:lang="en"><![CDATA[ Book format created when a sheet is folded to form 12 leaves or 24 pages. Typically made by inserting a smaller sheet into a larger sheet, as opposed to creating the size by creating two parallel folds and two right angle folds in one sheet.  ]]></note></mads>