El cisne solitario   Creator:   Cedeño, Bolívar ( performer ) Díaz, Félix ( composer ) Publisher.Display:   Tico Format:   1 sound disc : 78 rpm ; 10 in. Subjects.Display:   bolero Source Institution:   Florida International University El cisne solitario	Nos hemos dejado   Creator:   González, Leopoldo ( Composer ) Cedeño, Bolívar ( performer ) Publisher.Display:   Tico Format:   1 sound disc : 78 rpm ; 10 in. Subjects.Display:   bolero Source Institution:   Florida International University Nos hemos dejado