| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| An Essay on the Principle of Sustainable Population | 978-981-13-3653-9 (981-13-3653-9) | 2019 |
| A Shrinking Society: Post-Demographic Transition in Japan | 978-4-431-54809-6 (4-431-54809-2) | 2014 |
T.H. · Takaaki Hara · Takaaki Hori · Takashi Hariu · Takashi Hori · Takayuki Hirao · Takeshi Hara · Toshiaki Hirai · Toshiyuki Horie