Page:A history of Japanese mathematics (IA historyofjapanes00smitiala).pdf/6

This page has been proofread.

Printed by

W.

Drugulin, Leipzig

Retrieved from "https://wikisource.org/w/index.php?title=Page:A_history_of_Japanese_mathematics_(IA_historyofjapanes00smitiala).pdf/6&oldid=1011111"