album_presenter.description.discover album_name=30 Anos, artist_name=Mercedes Sosa, records_count=1, countries_count=1, countries=Argentina, media=CD, year_range=1993album_presenter.description.releases album_name=30 Anos, artist_name=Mercedes Sosa, records_count=1, countries_count=1, countries=Argentina, media=CD, year_range=1993album_presenter.description.countries album_name=30 Anos, artist_name=Mercedes Sosa, records_count=1, countries_count=1, countries=Argentina, media=CD, year_range=1993album_presenter.description.media album_name=30 Anos, artist_name=Mercedes Sosa, records_count=1, countries_count=1, countries=Argentina, media=CD, year_range=1993
