000 00314nam a2200133Ia 4500
008 161001s1977 xx 000 0 und d
082 _a636.085.2 R26N
100 _aRechcigl,M
245 _aNutrient elements and toxicants
260 _aLondon
_bSK
_c1977
300 _a207p.
650 _aFeeding
942 _2ddc
_cC
999 _c4050
_d4050