Predefinição:Marcxml/intro

<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/MARC21/slim https://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd">