Words — 1 found
zhōu suàn jīng
ㄓㄡ ㄅㄧˋ ㄙㄨㄢˋ ㄐㄧㄥ
Simplified Traditional 周髀算经 周髀算經
  1. 1. Zhou Bi Suan Jing, or Chou Pei Suan Ching, one of the oldest Chinese texts on astronomy and mathematics