000 00328nam a2200133Ia 4500
005 20260224040916.0
008 260224s9999||||xx |||||||||||||| ||und||
082 _a581.072 HAN
100 _aHan, Hu.
245 0 _aHaploids of higher plants in vitro
260 _aNew York: Springer-Verlag,
_c1980
300 _a214
942 _cBK
999 _c2550
_d2550