Principles of InfrastructureHideo Nakamura, Kotaro Nagasawa, Kazuaki Hiraishi, Atsushi Hasegawa, K. E. Seetha Ram · First published 2019Open the Tome
Mangaban sekai no rekishiKazuhiko Kondō, Atsushi Kawahara, Kei Iwai, Yukie Hasegawa · First published 2009Open the Tome
Momoyama no shōheigaEitoku Kanō, Yūshō Kaihō, Tōhaku Hasegawa, Masatomo Kawai, Atsushi Wakisaka, Kiyoshi Hirai · First published 1978Open the Tome