000 00314nam a2200121Ia 4500
008 130225s9999 xx 000 0 und d
245 _aPreliminary investigations with herbage plants
260 _aAberysywyth
_c1922
300 _a1-97p.
440 _aWelsh Plant Breeding Station.
901 _a4743
942 _cB
_2udc
999 _c806
_d806