Mapping and subsurface exploration for engineering purposes.
| مؤلف مشترك: | |
|---|---|
| التنسيق: | كتاب |
| اللغة: | English |
| منشور في: |
Washington, D.C.
Highway Research Board
1952.
|
| سلاسل: | Highway Research Board
Bulletin 65 National Academy of Sciences - National Research Council publication 252 |
| الموضوعات: |