Action infinity theory by Zero Revised edition （Action infinity arises by dividing by 0）English version, Japanese version, 49.9 US dollars per book
動作無限理論 改訂版（0で割って生じる動作無限）伊藤 心也 著
Theory book, ISBN978-4-910283-03-6 (English version), ISBN978-4-910283-02-9 (Japanese version)
By Shinya Ito
Free shipping
- English version (Paper media)
- Japanese version (Paper media)
Action infinity theory by Zero （Action infinity arises by dividing by 0 ）English version, Japanese version, 49.9 US dollars per book
動作無限理論（0で割って生じる動作無限）伊藤 心也 著
Theory book, ISBN978-4-910283-01-2 (English version), ISBN978-4-910283-00-5 (Japanese version)
By Shinya Ito
Free shipping
- English version (Paper media)
- Japanese version (Paper media)