<?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">punched cards</topic></authority><related type="other"><topic>gang punches</topic></related><related type="other"><topic>spot punches</topic></related><related type="broader"><topic>data cards</topic></related><variant type="other"><topic>Hollerith cards</topic></variant><variant type="other"><topic>IBM (TM) cards</topic></variant><variant type="other"><topic>cards, IBM (TM)</topic></variant><variant type="other"><topic>cards, punched</topic></variant><variant type="other"><topic>punch card</topic></variant><variant type="other"><topic>punched card</topic></variant> <note xml:lang="en"><![CDATA[ Paper cards on which machine-readable data are recorded by the punching of holes in specified positions in accordance with a predesignated code. ]]></note></mads>