Sheng xian shui li
By: [Song Tong bian shou]
Publisher: Zhongguo di fang zi zhi han shou xue jiao
Place of publication: Taibei Shi
Language: chi
Number of pages: 58
Subjects: Irrigation; Water conservation
Notes: Microfilm. New York, N.Y. : Columbia University Libraries, 1997. 1 microfilm reel ; 35 mm.