The influence of dimensions of cutting on the variation of the force of cutting soil with sharp cutting instruments /
Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English Russian |
| Cyhoeddwyd: |
Springfield, Va. :
NTIS,
1972.
|
| Pynciau: |
CARM 1 Store
| Rhif Galw: |
A1:AP23E0 F01973 |
|---|---|
| Copi 1 | Ar gael Gwneud Cais |