000 00456nam a2200133Ia 45e0
008 140929n1959 xxk |||gr||||Z||||||eng
082 _a631.52
100 _aMinistry of Agriculture Fisheries and Food,
_eAuthor.,
245 0 _aExperimental Husbundary No. 4
_hReports
260 _aLondon
_bHer Majestys Stationary Office
_c1959
300 _a79.
653 _aPlant Proceding
942 _2ddc
_cR
999 _c40905
_d40905