Walker, Brett L., The conquest of Ainu lands : ecology and culture in Japanese expansion, 1590-1800 / Brett L. Walker. - Berkeley: University of California Press, 2001. - xii, 332 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 9780520248342 Subjects--Topical Terms: Ainu--History.Human ecology--Japan--Hokkaido. Subjects--Geographic Terms: Hokkaido (Japan)--History.Japan--History--Tokugawa period, 1600-1868. LC Class. No.: DUCE DS832.W35