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: #Federal aid to private schools)
Freedom of choice in education / Virgil C. Blum
New York : Macmillan , 1958
Church-state relations in crisis : debating neutrality / edited by Stephen V. Monsma
Lanham, Md. : Rowman & Littlefield , c2002
Private education : studies in choice and public policy / edited by Daniel C. Levy
New York : Oxford University Press , 1986. - (Yale studies on nonprofit organizations)