| 000 | 00461nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 180413s9999 xx 000 0 und d | ||
| 020 | _a8177540602 | ||
| 100 | _aWidtsoe John A | ||
| 245 | 0 | _aDyrfarming For Sustainable Agriculuture J A Widtsoe | |
| 260 | _bIndia Agrobios 2000 | ||
| 546 | _aEng | ||
| 690 | _aThe Root Systems Of Plants;Storing Water In The Soil;Regulating The Evaporation;General Climatic Features;Basis Of Dry Farming;Introduction To Dry Farming | ||
| 999 |
_c30889 _d30889 |
||