RP, Western Pacific polio-free by 2000

Ngā taipitopito rārangi puna kōrero
I whakaputaina i:Manila Times (Jun. 25, 1997), A8
Kaituhi matua: Mose, Dolores C.
Hōputu: Tuhinga
Reo:Ingarihi
I whakaputaina: 1997
Ngā marau: