000 00316nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a621.039.8:631.811 K5
245 _aIsotopes and radiation in soil-plant nutrition studies
260 _b"IAEA, 1965"
300 _a609p.
650 _aRadioisotopes
942 _cBK
999 _c62598
_d62598