000			00322nam a2200121Ia 4500
008			161118s2016 xx 000 0 und d
082			_a631.41 WAL-S
100			_aWalsh,L.M
245		0	_aSoil Testing And Plant Analysis
260			_aAmerica. _bMadison Stil Science Soc.Of America. _c1980
300			_a491p.
942			_2ddc
999			_c15687 _d15687