Earthwork.
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| 主要作者: | |
|---|---|
| 格式: | 图书 |
| 语言: | English |
| 出版: |
Allahabad :
Superintendent, Government Press ,
1921
|
| 版: | 9th ed. |
| 主题: | |
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书本目录:
- Section 4
Practical book on field engineering : for field engineers, students of polytechnic, engineering colleges