<?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">French curves</topic></authority><related type="broader"><topic>curves</topic></related><variant type="other"><topic>curves, irregular</topic></variant><variant type="other"><topic>french curve</topic></variant><variant type="other"><topic>irregular curves</topic></variant><variant type="other"><topic>French curve</topic></variant><variant type="other"><topic>curves, French</topic></variant> <note xml:lang="en"><![CDATA[ Thin, rigid pieces of clear plastic or some other material, cut in a continuously curved or scroll shape; used as a guide for ruling curves through a series of points that are not on the arc of a circle. ]]></note></mads>