@book{oai:ir.ide.go.jp:00045405,
 author = {Yukari, Sawada},
 month = {},
 note = {/330.1/Ho1001, application/pdf, SPT000500_008},
 publisher = {Institute of Developing Economies},
 title = {Chapter VI. Rising Cost of Social Welfare: Bill Coming Due on Laissez-Faire Policy},
 year = {1996}
}