TY  - GEN
AU  - Halapua, Sitiveni
ED  - Tonga. Central Planning Department
TI  - The islands of Ha'apui: utilisation of land and sea
PY  - 1981///
CY  - [Nuku'alofa
PB  - Central Planning Department]
KW  - Agriculture
KW  - Tonga
ER  -