000 00426nam a2200157Ia 4500
008 130223s9999 xx 000 0 und d
080 _a631.811.9
100 _aKholi, A.F.El.
245 _aExperimental study of the influence of the microelements on the uptake of macroe
260 _aWageningen
260 _c1961
300 _a78 p.
440 _aNo. 67.4; Netherlands Verslage
901 _pS7472
942 _cB
_2udc
999 _c121944
_d121944