. . . . "Einf\u00FChrung in das sportliche Gehen."@de . "Introduction to power walking."@en . "Introducci\u00F3n a la marcha r\u00E1pida."@es . "Initiation \u00E0 la marche sportive."@fr . "Introduzione al power walking."@it . "Inleiding tot power walking."@nl . "Marche Sportive"@fr . "7854047" .