search materials(including e-books and e-journals) held by Hokkaido university.
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Search keyword：(Subject: #13th)
What God hath wrought : the embodiment of freedom in the Thirteenth Amendment / George H. Hoemann
New York : Garland Pub. , 1987. - (American legal and constitutional history : a Garland series of outstanding dissertations)
Justice and jurisprudence : an inquiry concerning the Constitutional limitations of the Thirteenth, Fourteenth and Fifteenth amendments
New York : Negro Universities Press , 
Conscience and the Constitution : history, theory, and law of the Reconstruction amendments / David A.J. Richards
Princeton, N.J. : Princeton University Press , c1993