例文・使い方で印象づける「doc」の覚え方
スポンサーリンク... House Doc... 
W. E. B. Du Bois 「The Suppression of the African Slave Trade to the United States of America」
... Senate Doc...
W. E. B. Du Bois 「The Suppression of the African Slave Trade to the United States of America」
...House Doc...
W. E. B. Du Bois 「The Suppression of the African Slave Trade to the United States of America」
... Senate Doc, 28 Cong...
W. E. B. Du Bois 「The Suppression of the African Slave Trade to the United States of America」
... Report of Perry: Senate Doc...
W. E. B. Du Bois 「The Suppression of the African Slave Trade to the United States of America」
... In a memorial to Congress, 1840: House Doc...
W. E. B. Du Bois 「The Suppression of the African Slave Trade to the United States of America」
...148, 171; Doc...
W. E. B. Du Bois 「The Suppression of the African Slave Trade to the United States of America」
..." House Doc...
W. E. B. Du Bois 「The Suppression of the African Slave Trade to the United States of America」
...753; Senate Doc...
W. E. B. Du Bois 「The Suppression of the African Slave Trade to the United States of America」
...724–9; Senate Doc...
W. E. B. Du Bois 「The Suppression of the African Slave Trade to the United States of America」
...Senate Doc...
W. E. B. Du Bois 「The Suppression of the African Slave Trade to the United States of America」
...)House Doc...
W. E. B. Du Bois 「The Suppression of the African Slave Trade to the United States of America」
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