Author

Hirotaka Tadaka

2 books found

Cover of Jirei kara Minpō o kangaeru

Jirei kara Minpō o kangaeru

Takeshi Sakuma, Hiroo Sono, Hirotaka Tadaka, Emiko Kubono · First published 2014

Cover of Tanpoho taikei no arata na tenkai

Tanpoho taikei no arata na tenkai

Hirotaka Tadaka · First published 1996