000 | 00442nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 140317s9999 xx 000 0 und d | ||
082 | _a631.43 | ||
100 | _aShawarbi,M.Y. | ||
245 | _aComparative radio activity in the soils of the Nile valley and Egyptian deserts. | ||
260 |
_a _bCairo University Press. _c1957 |
||
300 | _a16 | ||
653 | _aSoil Physics,Gas | ||
653 | _aDesertification | ||
653 | _aEgyptian Desert | ||
942 |
_2ddc _cBK |
||
999 |
_c618 _d618 |