The performance of experimental weathered basalt gravel roads in Ethiopia /
Saved in:
| 主要作者: | Beaven, P. J. |
|---|---|
| 企業作者: | Transport and Road Research Laboratory. Overseas Unit |
| 其他作者: | Robinson, R., Aklilu, Kassaye |
| 格式: | 圖書 |
| 語言: | 英语 |
| 出版: |
Crowthorne, Berkshire :
Overseas Unit, Transport and Road Research Laboratory,
1988.
|
| 叢編: | TRRL research report,
147 |
| 主題: | |
| 標簽: |
添加標簽
沒有標簽, 成為第一個標記此記錄!
|
相似書籍
-
Stability of gravel sub-bases /
由: Earland, M. G.
出版: (1985) -
Guide to the selection and testing of gravel for pavement construction
出版: (1974) -
Guide to the selection and testing of gravel for pavement construction /
出版: (1974) -
Pulses in Ethiopia : their taxonomy and agricultural significance /
由: Westphal, E.
出版: (1974) -
Rural roads /
出版: (1986)


