水經注西南諸水攷; 弧三角平視法; 摹印述
By: Chen Li zhuan
Series: Guang ya cong shu; Guang ya cong shu -- 114
Publisher: [s.n.]
Published: 1847
Place of publication: China
Language: chi
Subjects: Rivers; Trigonometry; Seals (Numismatics); Shui jing
Other titles: Shui jing zhu xi nan zhu shui kao ; Hu san jiao ping shi fa ; Mo yin shu