المؤلف
- Western Samoa Farming Systems Project
- Australian International Development Assistance Bureau نتيجة 2
- Chaplin, Grantley R. نتيجة 2
- International Development Support Services نتيجة 2
- O'Meara, J. Tim نتيجة 2
- Western Samoa. Dept. of Agriculture, Forests, and Fisheries نتيجة 2
- Western Samoa. Ministry of Agriculture, Forests, Fisheries, and Meteorology نتيجة 2
- Brown, Anthony Stephen نتيجة 1
- Moody, Tony نتيجة 1
- Wood, Peter, economist نتيجة 1