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：(Author: #Crawford Emily)
The treatment of combatants and insurgents under the law of armed conflict / Emily Crawford
: hbk. - New York : Oxford University Press , 2010
International humanitarian law / Emily Crawford, Alison Pert
: pbk. - 2nd ed. - Cambridge : Cambridge University Press , 2020