Improvisación   Creator:   Morales, Noro ( performer ) Morales, Frank ( composer ) Publisher.Display:   Columbia Format:   1 sound disc : 78 rpm ; 10 in. Subjects.Display:   mambo-rumba Source Institution:   Florida International University Improvisación	Se murió el bobo   Publication Date:   1940/1949 Creator:   Márquez, Ramón ( performer ) Moscovita y sus guajiros ( composer ) Publisher.Display:   Columbia ( Mexico ; ) Format:   1 sound disc : 78 rpm ; 10 in. Subjects.Display:   mambo-rumba Source Institution:   Florida International University [1940/1949] Se murió el bobo
La engañadora   Publication Date:   1953 Creator:   Orquesta América ( performer ) Jorrin, Enrique ( composer ) Publisher.Display:   Panart ( Cuba ) Format:   1 sound disc : 78 rpm ; 10 in. Subjects.Display:   mambo-rumba Source Institution:   Florida International University [1953] La engañadora