Jaime Negron   Creator:   Negron, Jaime ( performer ) Almas Borincanas ( performer ) R. Gilberto ( composer ) Publisher.Display:   M.A.M. Format:   1 sound disc : 45 rpm ; 7 in. Subjects.Display:   Popular music Source Institution:   Florida International University Jaime Negron	Marimba de Guatemala   Creator:   Aguilar ( composer ) Marimba de Guatemala ( performer ) Wotzbeli ( composer ) Publisher.Display:   M.A.M. Format:   1 sound disc : 45 rpm ; 7 in. Subjects.Display:   Popular music Source Institution:   Florida International University Marimba de Guatemala