@book{oai:ir.ide.go.jp:00027371,
 author = {Arsenio, M.Balisacan},
 month = {},
 note = {/338.9/Aj40, application/pdf, ASE000400_009},
 publisher = {Institute of Developing Economies},
 title = {Capter VI Philippine Agricultural Development in historical Perspective},
 year = {1989}
}