year political rights civil liberties status president
year
political rights
civil liberties
status
president
number
number
number
number number number text text
1972 6 6 not free hamani diori
who was president before mamadou tandja ?
WP VBD-AUX NN IN NNP NNP .
Ibrahim Baré Maïnassara
select c5 from w where id = ( select id from w where c5 = 'mamadou tandja' ) - 1