000 00304nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a631.81 (035)
_bHAN
245 0 _aHandbook on environmental aspects of fertilizer use
260 _aLondon
_bMartinus Nijhoff
_c1983
650 _aFertilizers
942 _cBK
999 _c38009
_d38009