000 00334nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a631.8 DE-F
100 _aDe Geus ,J.G.
245 0 _aFertilizing Guide for Tropical & Sutropical Farming.
260 _aZurich
_bCentre for Dctude De Lazote
_c1967
300 _a727p.
942 _2ddc
999 _c23065
_d23065