Raúl Ricardo Alfonsín ( 12 March 1927 -- 31 March 2009 ) was an Argentine lawyer , politician and statesman , who served as the President of Argentina from December 10 , 1983 , to July 8 , 1989 .
Raúl Ricardo Alfonsín ( 12 March 1927 -- 31 March 2009 ) was an Argentine lawyer , politician and statesman . He served as the President of Argentina from December 10 , 1983 , to July 8 , 1989 .