<?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://www.serbi.ula.ve/tematres/vocab/">OCEANOGRAFIA</topic></authority><related type="narrower"><topic>AGUA DE MAR</topic></related><related type="narrower"><topic>BIOLOGIA MARINA</topic></related><related type="narrower"><topic>CIRCULACION OCEANICA</topic></related><related type="narrower"><topic>CONTAMINACION MARINA</topic></related><related type="narrower"><topic>CORRIENTES MARINAS</topic></related><related type="narrower"><topic>COSTAS</topic></related><related type="narrower"><topic>EXPLORACIONES SUBMARINAS</topic></related><related type="narrower"><topic>FONDO OCEANICO</topic></related><related type="narrower"><topic>FOTOGRAFIA EN OCEANORAFIA</topic></related><related type="narrower"><topic>GEOLOGIA SUBMARINA</topic></related><related type="narrower"><topic>HIDROGRAFIA</topic></related><related type="narrower"><topic>INGENIERIA SUBMARINA</topic></related><related type="narrower"><topic>MAREAS</topic></related><related type="narrower"><topic>MASAS DE AGUA</topic></related><related type="narrower"><topic>NAVEGACION</topic></related><related type="narrower"><topic>NIVEL DEL MAR</topic></related><related type="narrower"><topic>OCEANOGRAFIA OPTICA</topic></related><related type="narrower"><topic>OCEANOGRAFIA QUIMICA</topic></related><related type="narrower"><topic>OLAS</topic></related><related type="narrower"><topic>PALEOCEANOGRAFIA</topic></related><related type="narrower"><topic>RADIO EN OCEANOGRAFIA</topic></related><related type="narrower"><topic>RECURSOS MARINOS</topic></related><related type="narrower"><topic>SONDEO MARITIMO</topic></related><related type="narrower"><topic>TIERRA (PLANETA)</topic></related><related type="broader"><topic>HIDROGRAFIA</topic></related><related type="broader"><topic>CIENCIAS DE LA TIERRA</topic></related><related type="broader"><topic>OCEANO</topic></related><related type="broader"><topic>HIDROLOGIA</topic></related><related type="broader"><topic>AGUA</topic></related><related type="broader"><topic>GEOLOGIA</topic></related><related type="broader"><topic>GEOFISICA</topic></related><related type="broader"><topic>TIERRA (PLANETA)</topic></related> <note xml:lang="es">Úsese para las obras que tratan del estudio científico del océano y sus fenómenos. Las descripciones geográficas de los máres, incluyendo las obras populares, leyendas y misterios aparecen bajo Océano </note></mads>