000 00413nam a2200169Ia 4500
008 220204s9999 xx 000 0 und d
082 _a575:631.52
_bRIC
100 _aRichards, A J
245 0 _aPlant breeding systems
250 _aEd.2
260 _aLondon
_bChapman & Hall
_c1997
650 _aAgamospermy
650 _aGene flow
650 _aHeteromorphy
650 _aPollination biology
942 _cBK
999 _c41500
_d41500