000			00310nam a2200121Ia 4500
005			20251007104330.0
008			251006s9999 xx 000 0 und d
100			_agauch,hugh g.
245		0	_a.inorganic plant nutrition gauch,hugh g.
260			_a1st.ed. | .Stroudsberg Dowden
260			_c1972
942			_cBOK
999			_c4954 _d4954