SUBJECT
Economic aspects
Chinese cabbage
1
Coconut industry
1
Copra
1
Corn
1
Farm management
1
Farmers
1
Fertilizers
1
Fish culture
1
Fish ponds
1
Fishing
1
Law and legislation
1
Leyte
1
Peanut industry
1
Peanuts
1
Pineapple
1
Potatoes
1
Rice
1
Squash industry
1
Squashes
1
Time allocation
1
Vegetable trade
1