| skos:altLabel | - 1987
- Details
- plebiscite
- a plebiscite
- constitution was approved
- in 1987
- 1986 Constitutional Commission
- 1987 Constitutional Convention
- 1987 plebiscite
- 1987–present
- Constitutional plebiscite
- February 2, 1987
- a national plebiscite
- a plebiscite in 1987
- a plebiscite on February 2, 1987
- approval of a new constitution
- approval of the constitution
- approved in 1987
- approved the constitution in 1987
- approved via plebiscite
- in a plebiscite
- nationwide plebiscite
- nationwide plebiscite on February 2, 1987
- plebiscite on February 2, 1987
- ratification in February 1986
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