Akira Esaka

title	ISBN-13 (ISBN-10)	year of publication
Fuyu no jidai no kanrishoku	978-4-06-201645-2 (4-06-201645-1)
"Kacho" no fukken: Kanrishoku muyoron o haisu	978-4-06-207164-2 (4-06-207164-9)	1995