000 | 00475 a2200169 4500 | ||
---|---|---|---|
001 | 2435 | ||
008 | eng | ||
041 | _aeng | ||
082 | _a333.953416 | ||
084 | _aQdda.5 | ||
100 | _aBjarnason, S. | ||
245 | _aA Database Management System for Soil Data and Fertilizer Planning | ||
260 |
_aBudapest _bPubl. House of The Hungarian Academy of Science |
||
300 | _a818-822 | ||
653 | _aAgriculture | ||
653 | _aDATABASE SOIL FERTILIZER | ||
999 |
_c13778 _d13778 |