000 00341nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aTHOMSON (JR)
245 0 _aAdvances in research and technology of seeds 112
260 _b"Centre for Agrl. Publishing and Domanstratins, Wageniver"
260 _c1976
365 _b106.4
942 _cBK
999 _c213290
_d213290