| 000 | 00450nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1962 xx 000 0 und d | ||
| 082 | _a631.36 O30O | ||
| 100 | _aOkorokov, I.F. | ||
| 245 | 0 | _aOn the theory of vibrational threshing | |
| 260 |
_aBedford, U.K. _bNational Institute of Agricultural Engineering _c1962 |
||
| 300 | _a34cm;2+1 | ||
| 650 | _aTHRESHING MACHINES -- VIBRATION | ||
| 653 | _aTHRESHING MACHINES -- VIBRATION | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c55895 _d55895 |
||