Nong tian di xia shui pai shui ji suan
By: Sha Jinxuan
Edition: Di 1 ban
Publisher: Shui li dian li chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1983
Place of publication: Beijing
Language: chi
Number of pages: 207
Subjects: Soil conservation; Drainage; Groundwater; Measurement
Notes: Bibliography: p. 205-206.