Polin cha   Creator:   Rivera, Mon ( composer ) Leña, Moncho ( performer ) Pellot, Héctor, Orquesta ( performer ) Publisher.Display:   Ansonia Format:   1 sound disc : 78 rpm ; 10 in. Subjects.Display:   cha cha chá Source Institution:   Florida International University Polin cha	Seguiré esperando   Creator:   Rivera, Mon ( composer ) Leña, Moncho ( performer ) Pellot, Héctor, Orquesta ( performer ) Publisher.Display:   Ansonia Format:   1 sound disc : 78 rpm ; 10 in. Subjects.Display:   cha cha chá Source Institution:   Florida International University Seguiré esperando