La alegria del batallon   Creator:   Serrano, Jose ( composer ) Mardones, Jose ( Performer ) Publisher.Display:   Victrola Format:   1 sound disc : 78 rpm ; 10 in. Source Institution:   Florida International University Donor:   Cristobal Diaz Ayala La alegria del batallon	Tristes amores   Creator:   Mardones, Jose ( Performer ) Muguerza, S. ( Composer ) Publisher.Display:   Victrola Format:   1 sound disc : 78 rpm ; 10 in. Source Institution:   Florida International University Donor:   Cristobal Diaz Ayala Tristes amores