Kesan kelembapan tanah keatas pembajakan putar (Rotovator)
| Main Author: | |
|---|---|
| Format: | Book |
| Published: |
Serdang :
UPM ,
1989
|
| Subjects: |
| Item Description: | Thesis (B. Kejuruteraan Pertanian) UPM 1989 |
|---|---|
| Physical Description: | vii, 110p. : ill. ; 29cm. |