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Social problems and social policy : principles underlying treatment and prevention of poverty, defectiveness, and criminality / edited with an introduction by James Ford
(Selections and documents in economics / edited by William Z. Ripley)

資料タイプ	図書
出版情報	Boston ; New York : Ginn , c1923
本文言語	英語
大きさ	xiii, 1027 p. ; 22 cm