Edited by "Kagaku Asahi," "Genealogy of Lordly Biology," Asahi Sensho (March 20, 1991). With dust jacket. The obi (paper band) is present but has wrinkles and tears, and the inside flap is missing. There is some age-related deterioration on the spine of the dust jacket, the spine of the obi, and the spine of the book itself. There is no major soiling overall. A used bookstore label (less than 4cm x 2cm) is affixed to the final page (the Asahi Sensho list page). Featuring: Shigenori Hosokawa, Toshiyasu Maeda, Nariyo Kuroda, Shigehide Shimazu, Taneyasu Matsumori, Yoshimaro Yamashina, Nobusuke Takatsukasa, Nagahiro Kuroda, Masauji Hachisuka, Sachiho Kiyosu, Yoriyasu Matsudaira, Yoshio Tanaka, Nobumaro Takachiho, Yoshichika Tokugawa, Hiroshi Hara, Nagahisa Kuroda, Sadanari Hisamatsu, Emperor Shōwa, Emperor Akihito.