000 00394nam a2200145Ia 4500
001 3822
005 20261006003731.0
008 120911s9999 xx 000 0 und d
020 _aNIL
082 _a338.17315 BER
100 _aBerger, Joseph
_94958
245 _aMaize production and the manuring of maize / Joseph Berger
260 _aNil
650 _aSeed technology- developing countries
_94959
999 _c3822
_d3822