Kōyō gunkan
By: sakusha fushō ; Koshihara Tetsurō yaku.
Contributors: Koshihara, Tetsurō; Kōsaka, Nobumasa; Obata, Kagenori, 1572-1662
Series: Gempon gendaiyaku -- 4-6; Kyōikusha shinsho
Publisher: Kyōikusha
Published: 1979
Place of publication: [Higashi Murayama]
Language: jpn
Subjects: Takeda, Shingen, -- 1521-1573; Military art and science -- Japan; Military art and science -- Early works to 1800; Yamanashi, Japan (Prefecture) -- History, Military
Notes: Ascribed to Nobumasa Kōsaka as author and to Kagenori Obata as editor.