Mianyang Shi Longxi yan zhi
By: Mianyang Shi Shizhong Qu Longxi nian guan li suo bian
Series: Mianyang Shi (xian ji) zhi cong shu -- Shi yi (1); Mianyang Shi (Xian ji) zhi cong shu -- 11 (1).
Publisher: [Mianyang Shi Shizhong Qu Longxi nian guan li suo]
Published: 1987
Place of publication: [Mianyang Shi]
Language: chi
Number of pages: 114
Subjects: Irrigation engineering; History