search materials(including e-books and e-journals) held by Hokkaido university.
search materials held by universities in Japan.
search information on academic articles published in Japan.
search NDL(National Diet Library) online, NDL Digitized Contents and "Aozora Bunko", materials of a Japanese digital library.
Search keyword：(Subject: #United Sates)
The making of America's Soviet policy / edited by Joseph S. Nye
New Haven : Yale University Press , c1984. - (Council on Foreign Relations books)
The social history of American agriculture / by Joseph Schafer
New York : Macmillan , 1936
Oil Pollution Act of 1990 : special report
: pbk. - Rockville, Md., U.S.A. : Government Institutes , c1991
Private education : studies in choice and public policy / edited by Daniel C. Levy
New York : Oxford University Press , 1986. - (Yale studies on nonprofit organizations)