000			00375nam a2200157Ia 4500
999			_c3281 _d3281
003			OSt
005			20200926150744.0
008			160331s2007 xx 000 0 und d
080			_a631 P7
100			_aHerren, Ray V.
245			_aScience of agriculture : biological approach
250			_a3rd ed.
260			_bThomson, Australia _c2007
300			_a646
942			_2udc _cBK