La 8va. maravilla   Publication Date:   1977 Creator:   Flores, Pedro ( composer ) Blades, Rubén ( composer ) Roena, Roberto ( performer ) Apollo sound ( performer ) Merced, Julio ( composer ) Powell, Baden ( composer ) Para ser rumbero ( composer ) Sarmiento, Sergio ( composer ) Jiménez, Nicky ( composer ) Rivera, Jorge ( composer ) Publisher.Display:   International Format:   1 sound disc : 33 1/3 rpm ; 12 in. Subjects.Display:   Latin pop (music) Source Institution:   Florida International University La 8va. maravilla	Lucky 7   Publication Date:   1976 Creator:   Salazar, Marcelo ( composer ) Florez, Pedro ( composer ) D.R.A ( composer ) Rodríguez , Arsenio ( composer ) Martínez, Alfredo ( composer ) Millet, Jorge ( composer ) López, Angélica ( composer ) Roena, Roberto ( performer ) Apollo sound ( performer ) Merced, Julio ( composer ) Publisher.Display:   International Format:   1 sound disc : 33 1/3 rpm ; 12 in. Subjects.Display:   Latin pop (music) Source Institution:   Florida International University Lucky 7
Marejada feliz   Creator:   Alonso, Curet ( composer ) Roena, Roberto ( performer ) Apollo sound ( performer ) Publisher.Display:   International Format:   1 sound disc : 45 rpm ; 7 in. Subjects.Display:   Popular music Source Institution:   Florida International University Marejada feliz	El progreso   Publication Date:   1978 Creator:   García, Chiquitín ( composer ) D.R.A. ( composer ) Capó, Bobby ( composer ) Curet Alonso, Catalino ( composer ) Carlos, Roberto ( composer ) Carlos, Erasmo ( composer ) Carlo, Roberto ( composer ) Carlo, Erasmo ( composer ) Roena, Roberto ( performer ) Apollo sound ( performer ) Publisher.Display:   International Format:   1 sound disc : 33 1/3 rpm ; 12 in. Subjects.Display:   Latin pop (music) Source Institution:   Florida International University El progreso