Boogie de Bethoven   Creator:   Los Trincas ( performer ) Publisher.Display:   Peerless ( Mexico ; ) Format:   1 sound disc : 78 rpm ; 10 in. Source Institution:   Florida International University Boogie de Bethoven	Pájaro loco   Creator:   Los Trincas ( performer ) Publisher.Display:   Peerless ( Mexico ; ) Format:   1 sound disc : 78 rpm ; 10 in. Source Institution:   Florida International University Pájaro loco