| 000 | 00336nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220204s9999 xx 000 0 und d | ||
| 082 |
_a633(213.52) _bARN.1 |
||
| 100 | _aARNON, I | ||
| 245 | 0 | _aCrop production in dry regions. V 1. Background and principles. | |
| 260 |
_aLondon _bLeonard _c1972 |
||
| 650 | _aPlant diseases | ||
| 942 | _cBK | ||
| 999 |
_c22369 _d22369 |
||