Duetino de antaño   Publication Date:   1955 Creator:   Ruiz, Federico Format:   1 score (3 pages); 29 cm. Subjects.Display:   Popular music Source Institution:   Florida International University Donor:   Irene Lopez Duetino de antaño	Hoy si me caso   Publication Date:   1954 Creator:   Flores, S. Format:   1 score (1 pages); 34 cm. Subjects.Display:   Popular music Source Institution:   Florida International University Donor:   Irene Lopez Hoy si me caso