Sekigahara Kassen shihyakunen no nazo
By: [chosha Kasaya Kazuhiko].
Publisher: Shin Jinbutsu Ōraisha
Published: 2000
Place of publication: Tōkyō
Language: jpn
Number of pages: 219
Subjects: Sekigahara, Battle of, 1600.
Other titles: Sekigahara Kassen 400-nen no nazo