"Klaas van Beeck" . "912" . "1955" . "KRO" . "Rudolf Karsemeijer" . "XIII150B" . "Ballroom Orkest (KRO)" . "13/150" . . "Ballroom Orkest (KRO)" . "1956" . . "KRO-tje half om" . "Ballroom Orkest (KRO)" .