<?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">workers</topic></authority><related type="narrower"><topic>blue collar workers</topic></related><related type="narrower"><topic>migrant workers</topic></related><related type="narrower"><topic>semiskilled workers</topic></related><related type="narrower"><topic>skilled workers</topic></related><related type="narrower"><topic>unskilled workers</topic></related><related type="narrower"><topic>white collar workers</topic></related><related type="other"><topic>labor</topic></related><related type="broader"><topic>people by occupation</topic></related><variant type="other"><topic>worker</topic></variant><variant type="other"><topic>worker&apos;s</topic></variant><variant type="other"><topic>workers&apos;</topic></variant> <note xml:lang="en"><![CDATA[ The people who perform labor in an economy. For the concept of the human activity that produces the goods or provides the services in demand in an economy, use "labor." ]]></note></mads>