Pendekatan kontrol strata yang efektif pada masalah ketidakmantapan terowongan dan panel longwall (Effective strata control approach to instability problems of longwall roadways and panels - S. Koesnaryo
Saved in:
| Main Author: | |
|---|---|
| Format: | TEXT |
| Language: | Indonesia |
| Published: |
Fak. Teknologi Mineral UPN "Veteran"
1994
|
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | |
|---|---|
| Physical Description: | xx, 30 hlm.; |