| 000 | 00431nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1959 xx 000 0 und d | ||
| 082 | _a631.312 M48I | ||
| 100 | _aMayauskas, I.S. | ||
| 245 | 0 | _aInvestigation of the pressure distribution on the surface of a plough share in work | |
| 260 | _c1959 | ||
| 300 | _a26cm. 186-190 | ||
| 650 | _aPLOUGHS | ||
| 653 | _aAGRICULTURAL IMPLEMENTS | ||
| 653 | _aPLOUGHS | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c55800 _d55800 |
||