000 00355nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aMedcalf, J.C., Lott, W.L.
245 _aMetal chelates in coffee
260 _aNew York
260 _c1956
300 _a20 p.
440 _aIBEC Research Institute, New York
901 _pS632
942 _cB
_2udc
999 _c127603
_d127603