作品目錄
Preface0 Intuoduction
0.1 Lir Hui´s commentaries
0.1.1 The content of the Nine Chapters
0.1.2 Liu Hui
0.2 Metrological Systems
0.2.1 Metrological Systems and Calculation Devices in the Qi
0 Intuoduction
0.1 Lir Hui´s commentaries
0.1.1 The content of the Nine Chapters
0.1.2 Liu Hui
0.2 Metrological Systems
0.2.1 Metrological Systems and Calculation Devices in the Qi
