000 00261nam a2200085Ia 4500
001 MPKV113431
008 120911s9999 xx 000 0 und d
245 _aActa Horticultural. Part No.197
_c;
260 _aNetherlands.
_binternational Society of hortl. Sciencs.
_c1987
999 _c76698
_d76698