Dusting the keys   Creator:   Claypoole, Edward B. ( Composer ) Westphal, Frank ( Performer ) Publisher.Display:   Columbia Format:   1 sound disc : 78 rpm ; 10 in. Source Institution:   Florida International University Donor:   Cristobal Diaz Ayala Dusting the keys	Pianola   Creator:   Westphal, Frank ( Performer ) Westphal, Frank ( Composer ) Publisher.Display:   Columbia Format:   1 sound disc : 78 rpm ; 10 in. Source Institution:   Florida International University Donor:   Cristobal Diaz Ayala Pianola