000 00438nam a2200145Ia 4500
008 160608s9999 xx 000 0 und d
020 _a1566704057
100 _aBrush, Stephen B (ed)
_9108435
245 _aGenes in the field: On -farm conservation of crop diversity
260 _aWashington
260 _bLewis
260 _c1999
300 _a288p
650 _aGemplasm resourcesGenetic engineeringPlant diversityBiodiverssity
_9108436
999 _c49322
_d49322