Supplement to Punjab Irrigation Branch paper no. 20, on water-logging of the soil in the vicinity of Punjab irrigation canals and measures for the prevention of water-logging.
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| OCLC: | 993438074 |
|---|---|
| 企业作者: | |
| 语言: | English |
| 出版: |
Lahore :
SGPP,
[1923]
|
| 丛编: | India Office Records ;
IOR V/25/734/31, 1st supplement. |
| 主题: | |
| 相关项目: | 补编:
Water-logging of the soil in the vicinity of Punjab irrigation canals and measures for the prevention of water-logging. |
| Global Resources Program: | South Asia Materials Project (SAMP) |
| 格式: | 软件 Monograph Note that CRL will digitize material from the collection when copyright allows. |