@book{oai:ir.ide.go.jp:00027193,
 author = {Bob, Widyahartono and Kunio, Igusa},
 month = {},
 note = {330.2/A46, application/pdf, ASE002200_002},
 publisher = {Institute of Developing Economies},
 title = {Preface},
 year = {1993}
}