000 00342 a2200145 4500
080 _a631.811:577.17:546.72
_bF 395 T
245 1 _aTrace elements for all crops
260 _aRotterdam
_c1962
650 _aTrace Elements
700 _aFritted Trace Elements
500 _aFerro Enamels
100 _a
_d
300 _a26 p.
901 _a84269
999 _c45455
_d45455