Zai ei nihon shiryō no shozai : to genjō ni kansuru chōsa = report on the research of Japanese archives in the United Kingdom /
Mori, Yasuhiko,1931-
Kokubungaku Kenkuyū Shiryōkan.
Tōkyō : Kokubungaku kenkyū shiryōken,
Heisei 9 [1997].
Manuscripts, Japanese